TIL John Olerud wears a batting helmet in the field. : r/MLBTheShow

What MLB player in the 80s wore a batting helmet in the outfield because he was once hit by a D battery? - Quora

Why don't all baseball players on the field wear a helmet? - Quora

Bryce Harper inside-the-park homer from the field! : r/baseball

John Olerud : r/baseball

Best MLB Draft classes for each team

Greatest Show on Dirt (@greatestshowondirt) • Instagram photos and videos

Yankees' reliever Anthony Misiewicz hit in the head by a Ji-hwan Bae line drive. Misiewicz was able to stand before being carted off : r/baseball

What MLB player in the 80s wore a batting helmet in the outfield because he was once hit by a D battery? - Quora

Yankees' reliever Anthony Misiewicz hit in the head by a Ji-hwan Bae line drive. Misiewicz was able to stand before being carted off : r/baseball

Shohei Ohtani's big back-to-back, Oneil Cruz's huge debut, and what's next after mound tic-tac-toe? Stark's Weird & Wild - The Athletic

TIL Arguably the most infamous moment of Thom Brennaman's career wasn't Castellanos' drive into deep left field, but rather as the voice of the Steve Bartman play : r/baseball

John Olerud – Society for American Baseball Research