Of the three, Cotham, 29 next week, played the most notable role in 2016. The reliever was one of four players that Cincinnati acquired from the Yankees in exchange for Aroldis Chapman, but he was unable to provide much in the way of value prior to his removal from the roster. In 24 1/3 innings, Cotham yielded 20 earned runs on 32 hits and 12 walks with 21 strikeouts, resulting in a 7.40 earned run average. All of that work came in the first two months of the season, as some inflammation in his right shoulder landed Cotham on the 15-day disabled list, and he suffered a knee injury in the minors that ultimately ended his season.

Rodriguez, 24, has been one of the Reds’ top 20 prospects in each of the past eight offseasons, per Baseball America, but a hamstring injury cost him nearly all of the 2016 season. Rodriguez appeared in just 11 games, all coming at the Double-A level, and batted .346/.370/.385. He batted .269/.308/.429 in 85 Triple-A games last season and missed significant time with a calf injury. Baseball America’s report on him from last winter noted that he’s an above-average runner with a plus arm in right field but fringe-average power and a hit tool that’s average, at best. Rodriguez was a high-profile signing for Cincinnati back in 2008 when he received a $2.5MM bonus as a 16-year-old out of Venezuela, but he was never able to deliver on that investment.

Iribarren, 32, improbably returned to the Major Leagues after a six-year absence and hit well for the Reds in a limited role. The veteran utilityman slashed .311/.311/.444 with three triples in 45 plate appearances, while spending time in center field and right field as well as at second base. Iribarren has just 74 plate appearances in the Majors but has played parts of a dozen seasons in the minors and batted .300/.359/.393 while appearing at every position on the diamond except catcher. Iribarren has even thrown 11 2/3 innings with the Reds’ Triple-A team from 2014-16, somewhat remarkably yielding only one run on four hits and two walks. However, he’s also only struck out a pair of batters and hit three men as well.

DeSclafani, the closest thing to a household name the group offers, has missed the entire season so far with an oblique issue. The 26-year-old had a positive bullpen session earlier this week, however, and could make his way back to the team’s injury-plagued, subpar rotation sometime soon. DeSclafani was solid last year, his first full big league season, in totaling 184 2/3 innings of 4.05 ERA/3.67 FIP/3.97 xFIP pitching.

Rodriguez (hamstring) has also been out for all of 2016, but the out-of-options 23-year-old was expected to push for a roster spot with the Reds during the spring. Rodriguez signed with the Reds as a 16-year-old in 2008 for $2.5MM, then a record bonus for Venezuelan amateurs. In 2,546 minor league plate appearances, Rodriguez has hit .261/.314/.399 with 50 home runs. He got his first (and only) taste of the majors in 2014, collecting 29 PAs in 11 games.

The Reds are the fourth organization for the 27-year-old Diaz, who hasn’t yet pitched in the majors. Diaz has posted mostly sterling numbers across 10 minor league seasons, however, with a 2.04 ERA, 9.1 K/9 and 4.1 BB/9 in 344 innings.

Like Diaz, Morris also looks poised to make his big league debut. The 29-year-old was a fourth-round pick of the Nationals in 2009 and also spent time with the Cubs and Pirates organizations before joining the Reds this season. He has worked as both a starter and reliever in the minors, amassing 472 1/3 innings of 3.22 ERA ball to accompany a 7.1 K/9 and 2.8 BB/9.

Smith, finally, tossed 32 2/3 innings in nine appearances (seven starts) with the Reds in 2015 and put up a nice K/9 (8.27), but he offset that with control problems (5.79 BB/9) and an unpalatable 6.89 ERA. Smith has fared better at Triple-A this year, compiling a 3.86 ERA, 7.29 K/9 and 2.79 BB/9 in 42 innings (eight starts).

Here are a few more notes from the NL Central:

• Pirates catcher Francisco Cervelli is coming off of a breakout campaign in which he contributed in all facets and stayed on the field, as MLB.com’s Adam Berry writes. Cervelli says he’d love to stay with Pittsburgh for the long term, though he added that he has not been contacted by the front office regarding extension talks and would let his agent handle any such matters. Certainly, it would be interesting to see how negotiations would progress if they do occur, as Cervelli could be a highly sought-after free agent if he can repeat his 2015 campaign. But there’s also plenty of downside, as that was the first time he put it all together over a full season.
• Young outfielder Yorman Rodriguez could find a chance with the Reds this spring, MLB.com’s Mark Sheldon writes. The out-of-options 23-year-old will likely compete with other inexperienced players like Scott Schebler and Adam Duvall. Rodriguez put up a .269/.308/.429 slash last year over 326 Triple-A plate appearances.
• All of those outfielders would benefit, of course, if the Reds end up trading Jay Bruce, of course, although it would stand to reason that the organization will bring in some low-cost veterans once the market shakes out. As for Bruce, Sheldon reports that the Indians have replaced the Blue Jays on his limited no-trade list — likely a reflection of the fact that Cleveland has been pursuing outfield help this winter. The other clubs to which Bruce can block a deal are the Yankees, Red Sox, Athletics, Rays, Marlins, Twins, and Diamondbacks. Sheldon breaks down the possible suitors for the left-handed hitting veteran.

• The Reds still have an interest in a reunion with Bronson Arroyo, MLB.com’s Mark Sheldon tweets.  Cincinnati has been linked to the veteran righty on a couple of occasions this offseason, though GM Dick Williams has stated that his club’s interest is dependent on whether or not Arroyo is recovered from his Tommy John surgery.  Arroyo hasn’t pitched since June 2014 due to that surgery yet the Reds are one of at least seven teams who have checked in on his status.
• Also from Sheldon, outfielder Yorman Rodriguez will get a long look during Spring Training given the Reds’ needs in the outfield and Rodriguez’s out-of-options contract status.  Rodriguez originally signed with the Reds as a 16-year-old in 2008 for $2.5MM, then a record bonus for Venezuelan amateurs.  He’s hit .261/.314/.399 with 50 homers over 2546 minor league plate appearances and his MLB experience consists of an 11-game cup of coffee with the Reds in 2014.  Baseball America ranked him as Cincinnati’s 10th-best prospect prior to the 2015 season, and in a November chat about the Reds’ farm system, BA’s J.J. Cooper predicted Rodriguez will be the Reds’ Opening Day left fielder.
• Since the Reds and Indians recently had discussions about Todd Frazier before the third baseman was dealt to Chicago, Paul Hoynes of the Cleveland Plain Dealer figures that Jay Bruce’s name probably also came up given the Tribe’s need for outfielders.  That said, Hoynes doubts Bruce was or is a fit for Cleveland due to his notable salary ($12.5MM in 2016 and a $13MM club option for 2017 with a $1MM buyout) and inconsistent play.  For what it’s worth, the Indians aren’t one of the eight teams on Bruce’s no-trade list.
• The Indians have used information provided by MLB Advanced Media’s new Statcast player-tracking technology when evaluating players this winter, GM Mike Chernoff tells MLB.com’s Jordan Bastian.  While “scouts have been measuring tools of players for a long time, and they’re really good at it,” Chernoff said Statcast “is a way to get a slightly more accurate reading on some of those things.  This should be a huge relief for scouts and a huge complement to what they do.  [It] allows a scout to process the information rather than just have to transmit information to whoever is going to be reading his report.”

11:09pm: MLB.com’s T.R. Sullivan says Alonso signed for $4.5MM.  John Manuel adds details: "$2MM bonus, $4.55MM guarantee" on a Major League deal.

10:40pm: Baseball America’s Jim Callis says the Reds have signed Alonso, most likely to a big league deal.  Terms are not yet known.

6:09pm: According to John Fay of the Cincinnati Enquirer, Reds GM Walt Jocketty has made his final offer to first-round pick Yonder Alonso.  Jocketty says Alonso backed down slightly for the first time today, so there is hope.

• The Twins signed their other first round pick, Carlos Gutierrez.
• According to Jeff Passan, 15 year-old Venezuelan center fielder Yorman Rodriguez may have already agreed to a deal with the Reds.
• MLB.com’s Jim Molony notes that the Phillies’ director of Major League scouting watched a recent Red Sox-Astros game.
• Like Brian Bannister, Arizona’s Max Scherzer uses an understanding of BABIP to his advantage.
• Josh Hamilton sensed jealousy in the Reds’ clubhouse.  Wayne Krivsky says it wasn’t a factor in the trade but that "there were issues in the clubhouse."
• Yahoo’s Tim Brown has an article on Kim Ng.
• Phillies’ pitching prospect Carlos Carrasco has "mild soreness" in his pitching shoulder.
• Jeff Francoeur has been sent to Double A to reboot his swing.
• I chatted with Eric DeLash over at his blog.  I also answered some questions from The Blog Of Champions.