Baseball may be America’s pastime, but that doesn’t mean everyone on the diamond gets along. Over the years, a handful of stars have made just as many enemies as they have highlight reels, thanks to cocky attitudes, beanball drama, and the occasional fistfight.
Whether it was relentless trash talk, controversial play, or just an ego the size of Yankee Stadium, these players had a knack for rubbing their peers the wrong way. From legends who didn’t care about making friends to modern stars who seemed to thrive on being villains, here are 15 MLB players everyone seemed to have beef with.
15. Barry Bonds
Sure, he was one of the most feared hitters in baseball history, but Barry Bonds had a reputation for being aloof and difficult, even among teammates. He didn’t exactly go out of his way to win popularity contests, and it showed in a lot of dugout dynamics.
14. Manny Machado
Machado plays the game with flair, but he’s also been at the center of more than a few benches-clearing incidents. His “I’m not Johnny Hustle” comment didn’t win over many traditionalists either.
13. Nyjer Morgan
Morgan was a walking highlight reel and a walking controversy. Between altercations, aggressive slides, and wild postgame interviews, he had a way of getting under just about everyone’s skin.
12. Jonathan Papelbon
From grabbing teammates by the throat to celebrating like a WWE heel, Papelbon never really cared what people thought. If there was a fight brewing, odds were good that he was somehow involved.
11. Jose Bautista
The bat flip heard ’round the world made him a legend and a target. Opponents felt like Bautista had a bit too much swagger, and it led to punches being thrown more than once.
10. Milton Bradley
Bradley had talent, but his temper often overshadowed it. His time in the majors was defined as much by ejections and confrontations as it was by his on-field performance.
9. Pedro Martinez
An all-time great with a fiery edge, Pedro didn’t shy away from mixing it up. From beanball wars to tossing Don Zimmer to the ground, he made more than a few enemies during his run.
8. Alex Rodriguez
A-Rod had the talent and the spotlight, but he also had the drama. Steroid scandals, feuds, and an aura of arrogance made him one of the most polarizing figures in the sport.
7. Brian McCann
For a while, McCann was the self-appointed sheriff of baseball’s unwritten rules. If someone celebrated a little too hard or stepped out of line, he was right there, ready to scold them on behalf of baseball purity.
6. Yasiel Puig
Puig brought excitement to the game, but also a lot of friction. His antics often annoyed opponents and even his clubhouse, making him one of the most unpredictable presences in baseball.
5. Carlos Gomez
Gomez never held back with the emotion, but not everyone appreciated it. His home run celebrations and trash talk often led to some severe on-field tension.
4. Josh Donaldson
Donaldson has never been shy about chirping opponents or playing with a chip on his shoulder. That edge made him respected by some and disliked by many others.
3. A.J. Pierzynski
If you ask 100 players about Pierzynski, 99 of them might have something negative to say. Even his teammates have admitted he was the kind of guy you hated unless he was on your side.
Read More: Ranking the 15 Most Overdramatic Players in MLB History
2. Roger Clemens
Clemens was as intense as they come, and not always in a good way. Between beanballs, fiery outbursts, and PED accusations, he managed to rack up as many enemies as Cy Youngs.
Read More: The 15 Most Conceited MLB Stars of All Time
1. Bryce Harper
From the moment he entered the league with eye black and swagger, Harper has been a lightning rod. Whether it’s charging the mound or just being loud, he’s always been the guy everyone had something to say about.
Read More: 10 Reasons Why MLB Fans Have Had Enough of Bryce Harper
