It didn’t take long for an injury to intervene. Cobb is battling inflammation in his right hip, which is likely to lead to a season-opening injured list stint. It’s an alarming start to his Detroit tenure, as the veteran righty missed a good portion of last year rehabbing a 2023 labrum repair in his opposite hip.

What had been a camp battle for one spot expands to a competition for two vacancies. Detroit has a handful of recognizable names — including a few one-time top prospects who are still looking to establish themselves — in the mix for those jobs behind the Skubal/Flaherty/Olson top three.

Jackson Jobe

Aside from Roki Sasaki, the 22-year-old Jobe may currently be the sport’s most talented pitching prospect. Baseball America, Kiley McDaniel of ESPN, and MLB Pipeline each placed him as their #2 pitching prospect. Keith Law of The Athletic ranks Jobe as the #1 pitching prospect — Law excluded Sasaki from his ranking based on the latter’s NPB experience — while Eric Longehagen of FanGraphs had Jobe behind Sasaki and Andrew Painter.

Evaluators agree that Jobe has top-of-the-rotation ceiling. He’s the most exciting player in this group, but he’s far from a lock to break camp. The 6’2″ righty’s MLB experience consists of four relief appearances — two apiece in the regular season and playoffs — last fall. He has started all of two Triple-A games.

Jobe spent most of last season at Double-A Erie, where he turned in a 2.36 ERA with a 27% strikeout rate but walked nearly 13% of opposing hitters. He missed two months because of a hamstring strain. Last year’s 91 2/3 innings nevertheless represented the most he’s thrown in a professional season. Even if he breaks camp, he’s unlikely to make 30+ starts and top 150 innings. The Tigers surely don’t want to burn him out early in the year. Jobe still has a full slate of options and could begin the year with Triple-A Toledo.

Casey Mize

The first overall pick in 2018, Mize is now a few seasons removed from being one of the game’s top pitching prospects. The 27-year-old’s body of work has been decent but underwhelming relative to expectations. Mize pitched to a 3.71 ERA over 30 starts in 2021, his first full season. Tommy John surgery essentially cost him the next two years. The Auburn product returned to action with a 4.49 ERA across 102 1/3 frames last year. He showed plus control and got a lot of ground-balls but managed only a 17.3% strikeout rate.

Mize hasn’t missed many bats and gave up a lot of hard contact last season. He’s still sitting in the 95-96 MPH range with his fastball, but none of his top four offerings (four-seam, slider, splitter, sinker) got especially strong results last year. It looks like he’s trending towards a fifth/sixth starter role. Mize still has a full slate of options, but he’s 61 days away from reaching five years of service time. At that point, he cannot be sent to the minors without his approval. He’s making $2.34MM and under arbitration control for another year beyond this one.

Kenta Maeda

The Tigers inked Maeda to a two-year, $24MM free agent deal last winter. It looked like a good value at the time, but the veteran righty had a terrible first season in the Motor City. Maeda allowed more than six earned runs per nine across 112 1/3 innings. He struck out just 19.8% of batters faced, a huge drop from the 27.3% mark he’d posted during his final season with the Twins. His home run rate climbed for the fourth consecutive season.

Maeda lost his rotation spot last July. He worked in long relief until the final weekend of the season, when he picked up a spot start after Detroit had punched its postseason ticket. Detroit left him off their playoff rosters. While Maeda was essentially a non-factor by season’s end, president of baseball operations Scott Harris said early in the offseason that the Tigers would give him another chance to earn a rotation spot out of camp. The Tigers kept him on the roster all offseason, suggesting they’re still holding out some hope that they’ll get something positive from what’ll be a $10MM investment this year. Maeda can’t be sent to the minors, so if he doesn’t win a rotation spot, he’ll either head back to long relief or be a release candidate.

Brant Hurter

A seventh-round pick in 2021, Hurter made his MLB debut last August. The 6’6″ lefty came out of the bullpen for all but one of his 10 appearances. He averaged 4.5 innings per appearance, though, so he was more or less operating as a bulk arm who generally followed an opener. Hurter had a strong debut, pitching to a 2.58 earned run average through 45 1/3 frames. He struck out 21.7% of batters faced against a 3.4% walk rate while getting grounders at an excellent 53.1% clip.

Hurter leans most heavily on a sinker that sits in the 92 MPH range. That pitch gets a lot of grounders but rarely misses bats. He showed more swing-and-miss potential with a low-80s breaking ball. Hurter recorded a lot of strikeouts up through Double-A. Hitters started putting the ball in play much more frequently at the top minor league level. There’s volatility with that approach, which is demonstrated by the 5.80 ERA which Hurter posted across 19 Triple-A appearances (18 starts). The Tigers could have some questions about how his arsenal would play against right-handed hitters, in particular, if he works as a traditional starter.

Keider Montero

Detroit added Montero to their 40-man roster during the 2023-24 offseason. They called him up for the first time late last May. The 24-year-old righty took the ball 19 times (including 16 starts) and worked 98 1/3 innings of 4.76 ERA ball as a rookie. The underlying marks weren’t great. His 18.7% strikeout rate and 9.4% swinging strike percentage were each a few points below average. He surrendered more than 1.7 home runs per nine innings. Montero’s 7.5% walk rate was fine and his fastball sat in the 94-95 MPH range, but his rookie year was mostly a struggle.

Montero has missed more bats in his minor league career, albeit with shakier control than he showed in his MLB action. He struck out 24.1% of opponents across 13 Triple-A starts. A walk rate north of 13% contributed to an unimpressive 5.03 ERA over 48 1/3 frames. Montero still has two option years and can bounce between Detroit and Toledo. While he has been a starter throughout his professional career, perhaps there’d be some intrigue in seeing how his stuff plays in a relief role.

Matt Manning

Manning, 27, is another former top 10 pick and top prospect in this mix. The 6’6″ righty has made 50 career starts over the past four seasons. He carries a 4.43 ERA across 254 innings. As with Mize, he has shown decent control but struggled to miss bats (16.4% strikeout rate). Manning fell fairly far down the depth chart last season. He only made five major league appearances while taking the ball 15 times for Toledo. He posted a 4.28 ERA while striking out a quarter of batters faced over 69 1/3 minor league innings. He battled a lat injury in the second half and was sidelined from around the All-Star Break until the middle of September.

This will be Manning’s final option year if he spends at least 20 days in the minors. He’s on track to qualify for arbitration next winter. It’s approaching make-or-break territory if he’s going to carve out a significant role in Detroit.

Ty Madden

Madden reached the majors for the first time last August. The Texas product had a limited role as a rookie. He pitched to a 4.30 earned run average with a 16.8% strikeout rate across 23 innings. Madden missed a lot more bats in the minors, where he punched out 28.3% of opposing hitters over 22 starts. That was about the only positive from his minor league numbers, though. Madden allowed nearly seven earned runs per nine. He gave up way too many home runs and walked nearly 10% of batters faced.

Baseball America ranked Madden as the #18 prospect in the Detroit system this winter. The outlet writes that his four-pitch mix and command are fringy. The stuff has been good enough to get whiffs against minor league hitters, but he’s probably ticketed for Triple-A to begin the season.

AUGUST 3: The Tigers are planning to select left-hander Brant Hurter to pitch in tomorrow’s game against the Royals, AJ Hinch told reporters (including The Athletic’s Cody Stavenhagen) earlier this afternoon. Hurter is not yet on the 40-man roster, but the Tigers still have a space open after shipping Mark Canha, Jack Flaherty, and Andrew Chafin out on the day of the trade deadline so a corresponding move will only be necessary to add the southpaw to the club’s active roster.

Hurter, 26 in September, was a seventh-round pick by the Tigers in the 2021 draft out of Georgia Tech. Hurter reached the Double-A level in his first professional season back in 2022 and went on to dominate the level in 2023, with a 3.28 ERA in 118 innings of work across 26 starts. He struck out an impressive 26.7% of batters faced while walking just 6.6%, but the lefty has not been able to carry that success in Double-A over to his first taste of Triple-A action this year. In 19 appearances (18 starts) at the highest level of the minors in 2024, Hurter has been lit up to the tune of a 5.80 ERA in 71 1/3 innings of work. His strikeout rate has dropped to 21.7% while his walk rate has crept up slightly to 7.1%. Perhaps more notably, Hurter has struggled to keep the ball in the park as often as he did last year, allowing more home runs already this year than he did last year despite a nearly 50-inning gap in terms of volume.

As he prepares for his MLB debut tomorrow, Stavenhagen notes that Hinch made clear that he will not be starting the game and will instead act as a bulk arm following an opener. While Hurter has generally been used as a typical starter in the minors to this point in his career, he did have some success as a bulk pitcher earlier this year, when he threw six scoreless innings at Triple-A against the Reds’ Louisville affiliate after coming in as a reliever in the third inning.

With a rotation mix that currently features only four pitchers (Tarik Skubal, Kenta Maeda, Bryan Sammons, and Keider Montero), it would hardly be a surprise if a strong showing from Hurter tomorrow earned him a more extended look in the majors as the club tries to piece together a rotation, whether that be in a proper starting role going forward or simply as a bulk arm. The club’s rotation depth took a massive hit in recent weeks between the deal that shipped Flaherty to L.A. and recent injuries to Reese Olson, Casey Mize, and Matt Manning. There was some suggestion prior to the All-Star break that right-hander Beau Brieske could be considered for a rotation role in the second half, though that has not yet come to pass as he’s remained in a multi-inning relief role out of the bullpen.