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Junior
Guerra
Relief Pitcher
Birthdate
16/1/1985
BAT/THR
Right/Right
Birthplace
San Felix, Venezuela
Overview
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Diamondbacks
MLB
D-backs decline options on Leake, Rondon, Guerra
5Y
Kevin Abele/Icon Sportswire
Diamondbacks
MLB
D-backs' Guerra (coronavirus) backs with team
6Y
Tom Lynn/AP Photo
Diamondbacks
MLB
Junior Guerra, D-backs, agree to $2.65M deal
6Y
Tom Lynn/AP Photo
MLB
Source: D-backs, righty Guerra agree to deal
6Y
AP
Brewers
MLB
Brewers reach deal with Knebel for 2019
7Y
Dan Sanger/Icon Sportswire
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MLB News
Nolan Arenado eyes postseason success with Diamondbacks trade
Nolan Arenado hopes a move to the young Arizona Diamondbacks can lead to postseason success.
Padres hire ex-manager Bud Black, Wil Myers to new roles
The Padres have hired former manager Bud Black as senior adviser to baseball operations and longtime slugger Wil Myers in a player development role.
2025-26 MLB free agency, trade grades: Offseason analysis
We've got you covered with grades and analysis on every winter signing and big offseason trade.
Fantasy baseball reactions to MLB offseason trades, signings
Track all the latest MLB free agency and trade news with fantasy baseball analysis from Tristan H. Cockcroft and Eric Karabell.
MLB free agency tracker: 2025-26 offseason trades, moves
We've got you covered on all the major MLB hot stove signings and trades.
Source: Ranger Suarez agrees to 5-year, $130M deal with Red Sox
The Boston Red Sox have agreed to a five-year, $130 million deal with left-hander Ranger Suarez, a source told ESPN, confirming multiple reports.
