Skip to main content
Skip to navigation
ESPN
NBA
NBA
Basketball
Basketball
Boxing
Boxing
MLB
MLB
NCAAM
NCAAM
NCAAW
NCAAW
WNBA
WNBA
More Sports
More Sports
Listen
Listen
Fantasy
Fantasy
Disney Plus
Search
Ross
Detwiler
Relief Pitcher
Birthdate
6/3/1986
BAT/THR
Right/Left
Birthplace
St. Louis, MO
College
Missouri State
Overview
News
Stats
Bio
Splits
Game Log
MLB Quick Links
Scores
Standings
Schedule
MLB
Pujols homers off record 450th different pitcher
4Y
Katie Stratman-USA TODAY Sports
Marlins
MLB
Marlins reach deals with LHP Detwiler, C Leon
6Y
Charles Rex Arbogast/AP
MLB
Under the Microscope: Starting pitchers off to hot starts
13Y
Todd Zola
MLB
Mass: McCutchen doing plenty in spite of teammates
14Y
AJ Mass
MLB
Mass: Pena, Detwiler, Pedroia rising in points league
14Y
AJ Mass
Back to Top
MLB News
The baseball world during Justin Verlander's MLB debut
The oldest player in MLB made his debut as a 22-year-old in 2005 -- and the big leagues looked a lot different when Verlander first broke through.
Tickets, rooms, mandates complicate MLB players in Olympics
Though support is growing for MLB to participate in the Olympics in 2028, it's complicated by disagreements with the MLBPA, according to sources.
Why Buster Olney is taking 'sleeping giant' Mariners to win the AL
Why Buster Olney is taking 'sleeping giant' Mariners to win the AL
MLB All-Star Game 2026: Players we stop everything to watch -- and why
From Miz's heat to Schwarbombs to everything Ohtani brings, these players are why baseball is having a moment.
2026 MLB draft recap: Best picks, potential steals, analysis
Now that all 20 rounds are in the books, it's time to see what Kiley McDaniel makes of your team's draft class.
MLB All-Star Game 2026: Predictions, live updates, takeaways
Baseball's best are in Philly. Here are the matchups we want to see and what our experts think will happen.
