Nine MLB veterans with upcoming minor league opt-out opportunities

• Nationals LHP Sean Doolittle

Doolittle’s return stint in Washington last year was cut short by a UCL internal brace procedure. He returned on a minor league deal but has been behind schedule as he works back to game shape. The 36-year-old has been on the injured list all season. He began a rehab stint a few days ago and has thrown two innings between Low-A and High-A. It seems likely he’ll remain with Washington and make it back to Triple-A Rochester before much longer.

• Rangers LHP Danny Duffy

Duffy has spent the entire season on the injured list. He’s working back from forearm issues that have prevented him from throwing a major league pitch since July 2021. It’s unclear when he’ll be ready to return to game action.

• Rays OF Ben Gamel

Gamel has had a solid showing in Triple-A since signing a non-roster pact in spring training. The left-handed hitting corner outfielder has a .257/.387/.436 line over 124 plate appearances for the Rays’ top affiliate in Durham. He’s walking at a stellar 17.7% rate against a manageable 24.2% strikeout percentage. He spent a couple weeks on the injured list earlier this month but returned to the Bulls’ lineup a week ago.

Unfortunately for the veteran, he could find it hard to crack a quality Tampa Bay outfield. Randy Arozarena has left field secured and the lefty-swinging Josh Lowe has had a breakout year to claim most of the right field reps. Luke Raley and Manuel Margot — neither of whom can be optioned to the minor leagues — are also in the outfield mix; Raley, in particular, has played very well this season. Gamel passed on his CBA opt-out dates in March and May.

• Brewers OF Tyler Naquin

Naquin was an Article XX(B) free agent who didn’t break camp with the big league club. He split the 2022 campaign between the Reds and Mets, combining to hit .229/.282/.423 over 334 trips to the plate. The left-handed hitting outfielder has only played 13 games with Triple-A Nashville after signing with the Brewers, hitting .250/.294/.375 with a pair of homers. He’s been on the minor league injured list since April 28.

• Tigers RHP Trevor Rosenthal

Rosenthal has had his last couple seasons washed away by injury. He lost 2021 to thoracic outlet syndrome and hip surgery, while his ’22 campaign was wiped out by hamstring and lat strains. The Tigers took a look at the one-time star closer in spring training and kept him in the organization with their highest affiliate in Toledo. Rosenthal pitched twice in the season’s first week before being placed on the minor league IL with a sprained throwing elbow.

• Giants RHP Joe Ross

Ross is recovering from last June’s Tommy John surgery and will spend most of the year on the injured list. He bypassed his first two opt-out chances and seems likely to do so again.

• Twins RHP Aaron Sanchez

Sanchez served a depth role for Minnesota last season, logging 60 innings over 15 outings (10 starts). He was tagged for a 6.60 ERA at the MLB level but performed well enough in Triple-A the organization brought him back. 

The former ERA champ has started ten games with their top affiliate in St. Paul this year. He has a 4.17 ERA over 41 frames. His 49.2% ground-ball rate is solid but he’s walked nearly 16% of batters faced while punching hitters out at just an 18.8% clip. Even with injuries to Tyler Mahle and Kenta Maeda, the Twins have had one of the game’s best rotations through two months.

• Padres RHP Craig Stammen

Stammen suffered a capsule tear in his shoulder in spring training. The 39-year-old has spent the year on the injured list and has admitted the injury might unfortunately end his career.