The Chicago White Sox completed a player exchange with the Tampa Bay Rays on Tuesday, bringing in left-handed pitcher Joe Rock while sending infielder Oliver Dunn to Tampa Bay.
Following the trade’s completion, the White Sox placed Rock with their Triple-A Charlotte affiliate. To create space on their 40-man roster for Rock, the team moved catcher Kyle Teel to the 60-day injured list due to his sprained right knee ligament.
The 25-year-old Rock entered the major leagues last June, recording a 2.35 ERA through seven innings in three relief outings for Tampa Bay. During the current season, he compiled a 1-1 record with one save and a 5.40 ERA across 13 appearances for Triple-A Durham.
The 28-year-old Dunn logged 55 games with the Milwaukee Brewers during the 2024 and 2025 seasons, recording a .206 batting average along with one home run and 13 RBIs. This season with Triple-A Charlotte in the White Sox system, he posted a .296 average with eight home runs and 33 RBIs across 40 games.
