Southisene (wrist) was activated from the 7-day injured list Sept. 15.
Southisene picked up a wrist injury at the end of July and wasn't able to return to health before the end of the season. He spent the majority of his time in 2026 at High-A Rome, where he slashed .255/.379/.428 with four home runs, 16 RBI, nine stolen bases and 26 runs in 38 games.