We just recently updated our player pages for mobile and added a few new features! Check out our blog post about the changes.

You can now shift + click on full MLB seasons in Season Stats and games in Game Logs to select spans for aggregate stats. Read more here.

Johnny O'Brien

 
Age: 89
Bats/Throws: R/R
5' 9" / 170
2B
Birthdate: 12/11/1930 (89 y, 9 m, 17 d)