2:55pm: MLBTR’s Steve Adams reports that Flexen can reject an outright assignment while retaining his whole salary. Unless the Mariners work out a trade in the next week, he will almost certainly wind up on the open market.
2:10pm: The Mariners announced that right-hander Trevor Gott has been reinstated from the injured list with fellow righty Chris Flexen designated for assignment in a corresponding move.
Flexen losing his roster spot is totally unsurprising given his results this season but it’s a shocking turn of events compared to where things stood just a few months ago. After a successful stint in the KBO in 2020, Flexen returned to North America by signing a two-year deal with the Mariners, with an option for 2023 as well.
The guaranteed portion of that agreement went quite well, with Flexen tossing 317 1/3 innings over 2021 and 2022 with a 3.66 ERA. His 16.5% strikeout rate in that time wasn’t especially strong, but his 6.8% walk rate showed strong control. He also did a good job keeping the ball from going over the fence, as his 8.8% home run per fly ball rate was third-best in the league among pitchers with at least 300 innings pitcher. His pitcher-friendly ballpark may have had an impact but his 3.75 road ERA was only slightly higher than his 3.57 mark at T-Mobile Park.
The 2023 option on his contract could be vested at $8MM if Flexen tossed 300 innings over the first two years, which he did. With the M’s having five other rotation options in Luis Castillo, George Kirby, Robbie Ray, Logan Gilbert and Marco Gonzales, that led to Flexen getting interest in trade talks over the offseason.
The Mariners ultimately held onto Flexen for some extra rotation depth, which seemed like a wise move when Ray quickly landed on the injured list and eventually required Tommy John surgery. Unfortunately, Flexen couldn’t step up and take the open rotation spot, getting torched for a 10.38 ERA in four starts before getting bumped back to the bullpen.
His next five outings were scoreless but he’s allowed at least one earned run in his past seven appearances. Whatever skill or luck he previously deployed to prevent home runs has eluded him this year, as he’s already given up 11 long balls, leading to a 21.6% HR/FB rate that’s more than double his clip from the previous two campaigns. Overall, he has a 7.71 ERA on the year in 42 innings, which has bumped him off Seattle’s roster.
The Mariners will now have a week to trade Flexen or pass him through waivers. He garnered interest over the winter and some of those clubs could now circle back, especially with so many pitching injuries throughout the league, though Flexen’s poor results this season will obviously tamp down whatever trade value he previously had. With approximately $4.1MM still remaining on his contract, the M’s would surely have to swallow some or all of that in order to facilitate a deal.
As for the waiver route, that will be an interesting factor here. Normally, players with more than three years of service time can reject an outright assignment in favor of electing free agency, but they require five years of service to do so while retaining their salary. Assuming those normal rules apply and Flexen goes on to clear waivers, he obviously wouldn’t leave that money on the table and would therefore stick in the Mariners’ organization as depth. However, players coming from stints in other countries like Japan, Korea or Cuba often have language in their contracts that allows them to circumvent the normal service time rules. For instance, MLBTR confirmed this winter that Flexen would become a free agent after 2023 even though he would be well shy of six years’ of service time. Whether the M’s can potentially keep Flexen as depth or not will have an impact on how much they are willing to trade him.
