Overview
- Jennings announced his retirement in an Instagram post and said he made the decision weeks earlier before revealing it publicly in early June.
- He finishes his professional career with a 7-13 record, a 3.07 ERA and a 1.37 WHIP across 83 minor-league games.
- Toronto named him its 2024 Minor League Pitcher of the Year and MLB Pipeline ranked him as a top prospect before a 2025 shift into a full-time reliever role produced uneven results.
- Jennings was a non-roster spring invitee this year who made two Grapefruit League appearances, was optioned to Triple-A Buffalo and began the season on the minor-league injured list without appearing in a 2026 regular-season game.
- Reports conflict on his college background, with outlets naming Louisiana Tech or LSU, and his post thanked his wife and credited renewed faith as central to his choice which ends a once-rising prospect’s professional path.