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Ernesto
Martinez
New York Yankees
#91
First Baseman
HT/WT
1.98 m, 115 kg
Birthdate
20/6/1999 (26)
BAT/THR
Left/Left
Birthplace
Holguin, Cuba
Status
Active
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MLB News
ESPN fantasy baseball rankings: 2026 points leagues
Here are Tristan H. Cockcroft's way-too-early rankings for ESPN points leagues for the 2026 fantasy baseball season.
Braves to begin season down pitchers Schwellenbach, Waldrep
Braves pitchers Spencer Schwellenbach and Hurston Waldrep are both dealing with elbow issues, but manager Welt Weiss said he hopes both will pitch this season.
Clark's 'unforeseen' MLBPA exit won't hurt CBA plan, exec says
The sudden resignation of MLBPA executive director Tony Clark won't weaken or distract the players' association as it prepares for negotiations on a new CBA, deputy executive director Bruce Meyer says.
Mad Dog: Tony Clark scandal a mess for MLBPA
Chris "Mad Dog" Russo details the negative impact Tony Clark's resignation poses for the MLB Players Association.
ESPN fantasy baseball rankings: 2026 category and roto leagues
Here are Eric Karabell's rankings for ESPN head-to-head category and rotisserie leagues for the 2025 fantasy baseball season.
How the MLBPA can rebuild after Tony Clark scandal
With labor negotiations ahead, losing the union president is a shock. But the MLBPA has an opportunity to come out of this stronger.