Spencer Turnbull To Miss Six To Eight Weeks Due To Lat Strain

The Phillies announced that right-hander Spencer Turnbull has been placed on the 15-day injured list with a right lat strain. Right-hander Yunior Marté was recalled to take his spot on the active roster. Manager Rob Thomson says Turnbull will miss six to eight weeks, per Alex Coffey of the Philadelphia Inquirer on X.

Turnbull, 31, started yesterday’s game but departed after just three innings due to right shoulder soreness. He told reporters after the game that he didn’t think the issue was too serious and that he hoped to make his next start, with Matt Gelb of The Athletic among those to relay his thoughts on the matter. Despite Turnbull’s optimism, it seems the club has determined the issue is serious enough for him to be on the shelf for a fairly sizeable stretch of time.

For much of the year, Turnbull has been pitching very well out of the bullpen but has been blocked from securing a lengthy stay in the rotation. The Phils have Zack Wheeler, Aaron Nola, Ranger Suárez and Cristopher Sánchez all putting up good numbers this year. The results have been more wobbly from Taijuan Walker but he is an established veteran on a four-year contract, which gave him precedence over Turnbull.

Just a few days ago, Walker landed on the IL due to inflammation in his right index finger, which opened a rotation spot for Turnbull. Unfortunately, in quick succession, Walker’s replacement is now out of action with Turnbull landing on the IL himself.

It’s a shame because, as mentioned, Turnbull’s results have been good overall this year. Over 17 games, including seven starts, he has a 2.65 earned run average. He wasn’t going to maintain a .233 batting average on balls in play or an 84% strand rate forever, but he struck out 26.1% of batters faced, limited walks to a 9% clip and got grounders on 47.5% of balls in play.

The righty had a tough season in 2023, dealing with injuries and posting a 7.26 ERA. He was non-tendered by the Tigers and signed a modest one-year deal with the Phils with a $2MM base salary. Continuing to put up good numbers would have helped him in his return to the open market this coming offseason but this injury will put a dent in that or at least put his bounceback season on pause.

For the Phillies, their crowded rotation has been quickly un-crowded with Walker and Turnbull landing on the IL within days of each other. That will leave them looking for a fifth starter at least until Walker comes back. He has a murky timeline as it depends how his finger progresses in the coming weeks.

Perhaps that rotation spot will go to Michael Mercado, who was starting in the minors up until recently. He was recalled when Walker landed on the IL and has made one relief appearance thus far, but could perhaps return to starting. In 47 1/3 Triple-A innings this year, he has a 1.71 ERA, though less impressive peripherals. He has a 22.8% strikeout rate, 11.9% walk rate and 41.3% ground ball rate. A .240 BABIP, 83% strand rate and 3.9 home run to fly ball ratio have helped keep the runs off the board.

The other depth options aren’t particularly exciting. Kolby Allard, Freddy Tarnok and Max Castillo are on the 40-man but each has an ERA of 6.14 or higher for the IronPigs this year. Prospect Mick Abel has a 7.08 ERA in Triple-A this year.

If the Phils want to add some rotation depth, there’s still a month to go until the trade deadline. They can monitor the progress of Walker and Turnbull between now and then as they assess the market, but they have lots of wiggle room. They have a 53-27 record that is the best in the majors, putting them eight games ahead of Atlanta in the National League East.