Here are some of the latest coaching decisions from around the game …

• The Blue Jays have rounded out their coaching staff under new skipper Charlie Montoyo. Former Double-A manager John Schneider is heading up to the big club, though his precise role isn’t yet clear. Other recent hires include Mark Budzinski as first base coach and Shelley Duncan as field coordinator, as Robert Murray of The Athletic reported (Twitter links). The former comes from the Indians’ staff, while the latter had been managing on the Diamondbacks’ farm.
• Tim Laker has been announced as the new hitting coach of the Mariners. He had been in an assistant’s role with the Diamondbacks for the past two seasons. A former MLB backstop, Laker will be tasked with stepping into the shoes of the legendary Edgar Martinez, who shifted to a broader role as organizational hitting advisor.
• The Dodgers have decided to bring on Robert Van Scoyoc as their new hitting coach, according to Pedro Moura of The Athletic (via Twitter). He is also coming from the D-Backs organization. This’ll be Van Scoyoc’s first stint on a MLB staff, and it comes at just 32 years of age. He’s best known for helping to re-launch J.D. Martinez into stardom as a private hitting coach.
• Needless to say, the Diamondbacks have some holes to fill in this area. Eric Hinske will be part of the picture, as he is set to join the team as the assistant hitting coach, per Patrick Mooney of The Athletic (via Twitter). He will work alongside recently hired hitting coach Darnell Coles. Hinske recently held the top hitting coach slot with the Angels and Cubs.
• In another hitting move, the assistant job of the Pirates will be handled by Jacob Cruz. The 45-year-old was most recently the minor-league hitting coordinator of the Cubs and previously worked in the Diamondbacks organization. A former big-league outfielder, Cruz is slated to pair with new hitting coach Rick Eckstein.

Duncan, 34, appeared in 20 games for the Rays in 2014, totaling 64 plate appearances and a .182/.297/.309 batting line with a pair of homers. The brother of former Cardinals slugger Chris Duncan and son of renowned pitching coach Dave Duncan, Shelley has seen action in parts of seven big league seasons with the Yankees, Indians and Rays. He was a very useful bench bat for the Tribe in 2010-11 and hit exactly 11 Major League homers in three consecutive seasons from 2010-12.

Marson, 27, was Cleveland’s backup catcher for much of the time that Duncan was filling a reserve role there. He’s a career .219/.309/.299 hitter that has been excellent at throwing out base-stealers in his career (31 percent) but struggled in terms of pitch framing. The former fourth-round pick was once one of the Phillies’ top prospects and one of the Top 100 in the game, per Baseball America — a standing which Philadelphia leveraged when it included Marson as one of four players sent to Cleveland in the 2009 Cliff Lee trade.

• The Diamondbacks have released first baseman Shelley Duncan, shortstop Tommy Manzella and right-hander Adam Russell, Matt Eddy reports (via Twitter).  All three players signed minor league deals with the Snakes during the offseason.  Duncan had a .606 OPS in 64 PA with the Rays in 2013, while Russell and Manzella last appeared in the majors in 2011 and 2010, respectively.
• The Royals released veteran reliever Jon Rauch, Andy McCullough of the Kansas City Star tweets.  Rauch, 35, signed a minor league deal with K.C. in January.  The right-hander posted a 7.56 ERA in 16 2/3 IP with the Marlins and a 2.89 ERA in 9 1/3 IP for the Orioles' Triple-A affiliate last season.
• The Nationals released infielder Mike Fontenot.  The veteran last played in the Majors in 2012, spending last season with the Rays' Triple-A affiliate and then signing a minor league deal with Washington in January.  Formerly a staple of the Cubs infield, Fontenot has a .265/.332/.401 line over 1586 career PA with the Cubs, Giants and Phillies.
• The Cardinals outrighted Joey Butler to Triple-A Memphis.  Butler, 28, made his Major League debut last season by appearing in eight games for the Rangers, following six years in the Texas farm system that saw him post a .291/.375/.442 slash line with 72 homers over 3036 PA.  The outfielder was claimed off waivers by St. Louis in October.
• The Brewers released outfielder Greg Golson, who had been signed to a minor league contract in January.  Golson appeared in 40 Major League games with the Phillies, Rangers and Yankees from 2008-11 and has playing in the minors ever since.

• The Indians have signed catcher Luke Carlin to a minor league deal with a Spring Training invite, according to the MLB transactions page. Carlin, 33, spent last year at Triple-A for the Angels. In 156 MLB plate appearances spread ove four seasons, Carlin has a .179/.263/.286 triple-slash. 
• The Mariners have inked a minor league deal with righty Mark Rogers, who will receive a Spring Training invitation, the team announced. Rogers, 27, was the fifth overall pick of the 2004 draft and was once the game's 44th best prospect, according to Baseball America. He has been hampered by shoulder issues over his career, but has been strong (3.49 ERA, 9.6 K/9 vs. 3.1 BB/9) in his eleven big league appearances, nine of which were starts. Rogers recently spent time in the Venezuelan Winter League, registering a 5.16 ERA in 22 2/3 innings (with 17 strikeouts but 15 walks).
• The Red Sox have agreed to terms with Scott Cousins on a minor league deal, per ESPN's Jerry Crasnick (on Twitter). The outfielder is a career .179/.230/.285 hitter in 193 big league PAs but has authored a .276/.337/.422 triple-slash line in parts of four seasons at the Triple-A level. He spent 2013 in the Angels' system.
• Baseball America's Matt Eddy reports (via Twitter) that the Cubs have inked first baseman Lars Anderson to a minor league deal. The former Red Sox top prospect spent 2013 in the White Sox organization but batted just .194/.302/.251 before being released.
• Eddy also tweets that first baseman/DH Shelley Duncan inked a minor league pact with the Diamondbacks. Duncan belted 11 homers in three consecutive seasons for the Indians from 2010-12 but slashed just .182/.287/.309 in a cameo with the Rays in 2013. He boasts an .840 career OPS at the Triple-A level.
• More from Eddy, who tweets that the Dodgers have inked outfielder Trayvon Robinson, second baseman Ryan Adams and righty Mark Pope to minor league deals. Robinson is the most notable of the bunch, as the Dodgers originally drafted him and included him in the three-team Erik Bedard trade with the Red Sox and Mariners in 2011. Robinson, 26, has a .602 OPS in parts of two big league seasons but is a .266/.344/.454 hitter in Triple-A. Adams was a second-round pick by the Orioles in 2006 and has a career .770 OPS in the minors. Pope, a former fifth-rounder of the Padres, thrived in 51 2/3 innings in the independent Frontier League last season, prompting his return to affiliated ball.
• The Orioles have signed infielder/outfielder Scott Savastano to a minor league deal, tweets agent Joe Rosen. The 27-year-old has spent six years playing in the Mariners' minor league system where he's amassed a .282/.360/.406 batting line. The versatile Savastano has recent experience at first base, second base, third base, left field and right field.

• Infielder Ryan Roberts, 1B/OF Shelley Duncan, outfielder Jason Bourgeois and right-hander J.D. Martin have all elected to become free agents, MLBDailyDish.com's Chris Cotillo reports (Twitter links).  All four players were outrighted off the Rays' roster earlier this season.
• Also from Cotillo (Twitter links), catcher J.C. Boscan and outfielder Darnell McDonald have elected to become free agents.  Both players were outrighted off the Cubs' 40-man roster last week.
• The White Sox announced they have outrighted David Purcey to Triple-A Charlotte. Purcey, 31, posted a 2.13 ERA with 8.2 K/9 and 6.0 BB/9 in 24 relief appearances. The club's 40-man roster is now at 36.  Purcey was one of Chicago's arbitration eligible players this winter.
• Left-hander Hideki Okajima and right-hander Chris Resop have elected free agency from the Athletics, according to Matt Eddy of Baseball America (Twitter link).  Okajima, 38 in December, pitched in five big league games for the A's but spent the bulk of the year in Triple-A where he posted a 4.22 ERA with 9.5 K/9 and 1.5 BB/9 in 37 appearances.  Resop, 31 in November, also spent the lion's share of the year in Triple-A and had a 6.81 ERA with 7.3 K/9 and 3.3 BB/9.
• Reds right-hander Jose Arredondo, Angels right-hander Robert Coello, and Marlins third baseman Gil Velazquez have elected free agency under Article XX(D), according to Eddy (via Twitter).  Arredondo struggled at the Triple-A level in 2013, posting a 5.87 ERA with 10.4 K/9 and 6.5 BB/9.  Coello made 16 big league relief appearances in 2013 and put up a 3.71 ERA with 12.2 K/9 and 4.2 BB/9.
• At Baseball America, Eddy has the full list of the past week's minor league transactions.

MLBTR's Mark Polishuk also contributed to this post

• The Rays announced that Shelley Duncan has accepted an outright assignment Triple-A Durham.  Tampa Bay designated the DH/first baseman for assignment earlier this week to make room on the roster for Luke Scott.  The 33-year-old hit just .182/.297/.309 in 64 plate appearances this season.

Duncan, 33, struggled in 64 plate appearances for the Rays after signing a minor league deal in January and making the team out of Spring Training given Scott's injury.  He's shown pop at times in the Majors, slugging .430 with 33 home runs in 770 plate appearances over 2010-12.  A right-handed hitter, Duncan hasn't shown a significant platoon split in his career with the Yankees, Indians, and Rays.

Shelley is the brother of former Cardinals outfielder Chris Duncan, and the son of legendary Cards pitching coach Dave Duncan.  Shelley's 43 career home runs rank 14th among those born in Arizona; he's a dozen behind his brother but 105 behind all-time leader Ian Kinsler.

The moves were needed to open space on their 40-man roster for first baseman/DH Shelley Duncan and relievers Jamey Wright and Juan Carlos Oviedo. Oviedo was then transferred to the 60-day disabled list, as he continues his recovery from Tommy John surgery.

Duncan's promotion was necessitated by a right calf strain suffered by Luke Scott, who was placed on the 15-day disabled list. Executive VP of Baseball Operations Andrew Friedman told reporters, including Marc Topkin of the Tampa Bay Times (via Twitter), Duncan won the job due to his extra base-hit ability and because he adds value with his power.

Chirinos was acquired in the Matt Garza trade and appeared in 20 games for the Rays in 2011 producing a slash line of .218/.283/.309 in 60 plate appearances. He sat out the 2012 season due to a concussion.

Vogt, a 12th-round selection by the Rays in the 2007 draft, made his MLB debut last season, but went hitless in 25 at-bats. He has fared much better at the plate during his six-year minor league career (.290/.360/.448), including numbers of .272/.350/.424 in 396 plate appearances in 94 games at Triple-A Durham in 2012.

Oviedo is the former Leo Nunez, who finished 142 games for the Marlins from 2009-2011.  The 30-year-old was disciplined for identity fraud prior to last season and appeared in just three minor league games before an elbow injury requiring Tommy John surgery ended his campaign.  For his career, Oviedo has a 4.34 ERA with 7.3 K/9 and 2.9 BB/9 across seven big league seasons.

Because his injury will likely cost him the bulk of the 2013 season, the Rays' deal with Oviedo includes an option for 2014, Topkin tweets.

Duncan, 33, spent much of the season as Cleveland's left fielder and posted a .203/.288/.388 batting line in 264 MLB plate appearances.  The left fielder/first baseman refused a minor league assignment in October, making him a free agent.

Wright, 38, has 17 major league seasons to his credit.  The veteran spent 2012 with the Dodgers and made 66 relief appearances, posting a 3.72 ERA with 7.2 K/9 and 4.0 BB/9.  Sandoval, 32, had a 2.97 ERA with 7.4 K/9 and 2.8 BB/9 in the Mexican League last season.

Duncan got more MLB playing time than the others in 2012. He spent much of the season as Cleveland's left fielder, and posted a .203/.288/.388 batting line in 264 MLB plate appearances. Carlin appeared in four games with the Indians this year, spending most of the season at Triple-A. The 31-year-old posted a .703 OPS in 244 plate appearances with Columbus.

Toronto outrighted Coello off of the 40-man roster two days ago after he appeared in six games with the club this past season. The 27-year-old also appeared in 19 games at Triple-A Las Vegas, posting a 3.00 ERA with 9.2 K/9 and 3.9 BB/9 in 42 innings. Hoey pitched alongside Coello in Las Vegas, posting a 4.60 ERA in 60 2/3 innings.

Repko played in five games for the Red Sox this year and posted a .743 OPS in 228 minor league plate appearances.

• The White Sox outrighted left-hander Daniel Moskos to Triple-A, Mark Gonzales of the Chicago Tribune reports (on Twitter). Moskos has spent the entire season at Triple-A and posted a 4.05 ERA with 8.4 K/9 and 5.1 BB/9 in 33 1/3 innings for the top affiliates of the Pirates and White Sox this year.
• The Indians announced that they outrighted outfielder Shelley Duncan to Triple-A. They had designated the 32-year-old for assignment two days ago after he posted a .203/.288/.388 batting line with 11 homers.

Duncan, 32, hit .203/.288/.388 with 11 homers in 264 plate appearances for Cleveland this season. He's a .229/.306/.427 career hitter in 933 big league plate appearances, including a .243/.319/.428 line against left-handers. Duncan has experience in both corner outfield spots as well as first base.

• Dempster isn't paying attention to all the trade talk telling reporters, including the Chicago Tribune's Paul Sullivan (via Twitter), that the only television he watches is "Swamp People."
• Indians outfielder Shelley Duncan doesn't think the team needs to be active at the trade deadline. "We have the talent," Duncan told reporters including MLB.com's Justin Albers. "A lot of people out there always talk about bringing in new people, getting a bat and all that stuff. But the guys we have on this team, we honestly feel from the bottom of our hearts, we don't need that. We don't need that at all."
• In the same piece, Indians GM Chris Antonetti says finances will not affect his approach at the trade deadline. "I have not limited our focus on potential acquisitions by their contract status." Antonetti added, "There's always a sense of urgency. Every game that passes is a missed opportunity."
• With the Pirates in first place in the NL Central and looking to be buyers at the trade deadline, pitcher Jameson Taillon's name has been mentioned as a possible trade chip. The second overall pick in the 2010 draft told Michael Sanserino of the Pittsburgh Post-Gazette that he tries to avoid the trade talk but it's unavoidable. "There are some people that will bring it up to you and say, 'Hey did you see this? Did you see that rumor?' To be honest, I love the Pirates. You can’t pay too much attention to it. I’m just really glad to be a Pirate." (Twitter links) Taillon will pitch for the United States during the annual All-Star Futures Game being played today in Kansas City.

• Shelley Duncan is playing well for the Indians since being promoted from Triple-A, writes Dennis Manoloff of The Plain Dealer.  The 30-year-old outfielder signed a minor league deal with the Tribe in January. 
• The Dodgers have signed righthander Jon Huber to a minor league deal, according to the MLB Transactions page.  Huber, who has been assigned to Double-A Chattanooga, last appeared in the majors in 2007 for the Mariners.
• In his latest mailbag, Joe Frisaro of MLB.com writes that the Marlins are more likely to deal for a relief pitcher than a starter.
• ESPN's Buster Olney (via Twitter) wonders aloud if the Giants might decide to promote Buster Posey after being swept over the weekend by the A's.

• ESPN.com's Buster Olney tweets that the A's finished second to the Reds in the chase for Aroldis Chapman.
• A major league source tells Alex Speier of WEEI.com that the Red Sox tried hard to sign Chapman earlier in the offseason. They pulled their initial offer after Chapman switched agents and never offered another formal deal.
• Nick Piecoro of the Arizona Republic finds it hard to imagine Brandon Webb returning to the D'Backs after 2010.
• Jamey Newberg wonders if Vladimir Guerrero will "revive his pinball numbers by playing half his games in his favorite arcade." Vlad has a career 1.175 OPS in Texas, but Jack Moore of FanGraphs suggests this stat is overblown. 
• Within his Sunday blog entry, ESPN.com's Buster Olney addresses the persistent rumors about a potential reunion for Johnny Damon and the Yankees. Olney says that a few executives around the league "are absolutely convinced" that Damon will end up in the Bronx, but that it would require Damon significantly lowering his asking price and initiating contact with the Yanks. 
• FOX Sports' Jon Paul Morosi reports that the Dodgers avoided arbitration with Jason Repko, signing him to a one-year deal worth $500K. Repko should compete for the team's fourth outfield spot.
• Peter Abraham of the Boston Globe writes that injuries have slowed the development of Red Sox prospect Ryan Westmoreland, whose name frequently pops up in trade rumors.
• Pittsburgh's 2004 first-round pick, Neil Walker, could be without a position at Triple-A this year, and is a candidate to be traded, according to Dejan Kovacevic of the Pittsburgh Post-Gazette.
• Terry Pluto of the Cleveland Plain Dealer says the Indians hope that at least one of Austin Kearns and Shelley Duncan makes the 25-man roster, to add a right-handed bat to their lefty-heavy outfield.