MLB Tampa Bay Rays Jackson baumeister

JB

Jackson

Baumeister

Rotoworld

Jackson Baumeister

TB Starting Pitcher
Player Stats

Personalize your Rotoworld feed by favoriting players

Link copied to clipboard!

Rays acquired RHP Jackson Baumiester, INF/OF Mac Horvath and OF Matthew Etzel from the Rays for RHP Zach Eflin.

The 22-year-old right-hander was a second-round selection of the Orioles from the 2023 draft class. He has pitched fairly well in 18 starts at High-A Aberdeen this season — registering a 3.06 ERA, 1.36 WHIP and a 91/43 K/BB ratio across 70 2/3 innings. He was considered to be the 17th best prospect in the Orioles’ system according to MLB Pipeline.

Transaction

More Jackson Baumeister News

MLB Highlights

Has Mets' McLean 'finally' turned a corner?

June 18, 2026 10:50 AM

James Schiano reflects on Mets' Nolan McLean's recent performance against the Reds and if there are still reasons for concern about the young pitcher's season.

Up Next

Has Mets’ McLean ‘finally’ turned a corner?

Athletics’ Gelof has ‘red hot’ 21-game hit streak

Guardians’ DeLauter placed on 10-day IL (rib)

Yelich, Freeman hits lead best MLB bets

Cholowsky, Emerson top No. 1 pick prospects

Arozarena heads to 10-day IL (hamstring)

What’s the best route to replace Palencia?

Impressive depth powering Yankees with Judge out

Ranking New York City’s top athletes of all time

Sabathia: Misiorowski is MLB’s best SP right now