Skip to main content
Skip to navigation
ESPN
NFL
NFL
NBA
NBA
MLB
MLB
NHL
NHL
Men's World Cup
Men's World Cup
WNBA
WNBA
Golf
Golf
More Sports
More Sports
Watch
Watch
Fantasy
Fantasy
Where to Watch
Search
Guillermo
Quiroz
Catcher
Birthdate
11/29/1981
BAT/THR
Right/Right
Birthplace
Maracaibo, Venezuela
Overview
News
Stats
Bio
Splits
Game Log
MLB Quick Links
Scores
Standings
Schedule
MLB
Lineups, roster decisions for Giants, Pirates
12Y
David Schoenfield
MLB
Red Sox's Doubront misses cutoff by 2 days
13Y
MLB
Rapid Reaction: Mets 10, Giants 6
13Y
Adam Rubin
Kernels: An amazing week for pitching
13Y
Doug Kern
MLB
The best right-hander? Darvish is the man
13Y
David Schoenfield
ESPN Stats & Information
Back to Top
MLB News
Reds prospect Kien Vu steals home to seal wild walk-off win
Reds prospect Kien Vu steals home to seal wild walk-off win
Seattle Mariners vs. Baltimore Orioles: Game Highlights
Seattle Mariners vs. Baltimore Orioles: Game Highlights
2026 MLB ABS challenge system tracker: Team, player rankings
The ABS challenge system leaderboard ranks batters, catchers, teams and umpires throughout the MLB season.
Ohtani homers, leaves game with left knee inflammation in Dodgers' 8-6 win over Pirates
— Dodgers two-way star Shohei Ohtani hit his 13th homer of the season before leaving the game due to left knee inflammation and Los Angeles beat the...
Los Angeles Dodgers vs. Pittsburgh Pirates: Game Highlights
Los Angeles Dodgers vs. Pittsburgh Pirates: Game Highlights
Alonso HR, Rutschman's 3 RBIs carry Orioles past Mariners 7-5
— Pete Alonso homered to cap a six-run third inning against Bryan Woo, and the Baltimore Orioles withstood three homers by the Seattle Mariners in a 7-5 victory Thursday night.