The Blue Jays have announced that right-hander Trent Thornton has been designated for assignment. His roster spot will go to lefty Génesis Cabrera, whom the Jays have acquired from the Cardinals, which was reported earlier today.
Thornton, now 29, made his major league debut for the Jays in 2019. He tossed 154 1/3 innings that year, mostly as a starter, allowing 4.84 earned runs per nine innings. In 2020, he was limited to just three starts, spending most of the shortened season on the injured list due to elbow inflammation.
The Jays moved him to a bullpen role in 2021 and he’s been serving as an up-and-down reliever for the past three seasons. He’s tossed 100 1/3 major league innings dating back to the start of that 2021 campaign with a 4.31 ERA in that time. His 22% strikeout rate and 8% walk rate for that stretch are both pretty close to league average. He’s also thrown 66 1/3 innings at Triple-A in that same timeframe with a 2.98 ERA, 21.8% strikeout rate and 10.9% walk rate.
It’s possible that Thornton’s time with the Jays was nearing an end even before this transaction. The club’s bullpen has been fairly strong this year, with their collective 3.62 ERA the fourth-best in the majors. Thornton has largely been squeezed out, only been able to make four appearances this year. He’s burning his final option year here in 2023 and will be out of options next year. He’s making a $1MM salary this year and will be eligible for arbitration again this winter.
The Jays will now have one week to trade him or pass him through waivers. Since he can still be optioned for the rest of the year, it’s possible a club in search of some extra bullpen depth would be interested in acquiring him. He could also be retained for future seasons via arbitration but, as mentioned, he’ll be out of options in 2024. If he were to clear waivers, he would be eligible to reject an outright assignment and elect free agency since he has more than three years of major league service time. However, since he has less than five years of service time, returning to the open market would mean forfeiting what’s left of that salary.