Tigers agree to minor league deal with Austin Gomber, send Andre Granillo to Triple-A

The Detroit Tigers have reached an agreement with Austin Gomber on a minor league deal, according to transaction tracking as reported by MLB Trade Rumors. The move gives Detroit additional starting-pitcher depth and places Gomber on a path to begin in the minors, with the expectation that he will report to Triple-A Toledo.

Gomber’s arrival follows a brief stop with the Atlanta Braves organization. MLB Trade Rumors reported that he had been released from a minor league agreement with the Braves earlier in the week. In practical terms, that means the Tigers are bringing in a pitcher who has already been moving through the depth market and is now available to compete for a role that can be expanded if needs develop at the major league level.

Detroit’s other adjustment came on the bullpen side. The Tigers assigned right-handed reliever Andre Granillo to Triple-A Toledo after he cleared outright waivers, per the same reporting. Outright waiver clearance typically indicates a team is able to keep a player in the organization rather than losing him for nothing in the claim process, with the assignment then setting his immediate work location.

Together, the two roster actions reflect a common late-season organizational approach: replenishing Triple-A options for both rotation and relief, while also protecting roster flexibility. Toledo becomes the primary staging area, where pitchers can handle innings management, refinement of command, and readiness for call-ups, depending on how Detroit’s needs change over the final stretch of the season.

For Toledo, the impact is straightforward. Gomber gives the club a left-handed starter option with experience that can help anchor games, while Granillo adds bullpen depth and a ready arm for high-leverage situations at the Triple-A level. For Detroit, it is a way to keep pipelines stocked without immediately committing a 40-man roster spot beyond what is already in place.

It is also worth noting what is not included in the public transaction reporting. The reporting does not describe guaranteed major league appearances, specific performance expectations, or a timetable for either pitcher beyond the immediate assignment. The picture here is developmental and situational, with opportunities likely tied to form, availability, and the Tigers’ broader roster needs as the season moves forward.

What to watch next is whether either pitcher earns additional trust at the Triple-A level quickly enough to draw attention from the major league staff. In Detroit’s case, the immediate decision is where each player slots into Toledo’s pitching plans once he reports, and whether their presence changes how other depth arms are used in upcoming starts and relief outings.