Why Pitchers Use Pine Tar

Not everybody is doing it and it does create an unlevel playing field.

The History of Pine Tar in Baseball

Buster Olney: Has baseball's pine tar problem gotten worse? - ESPN

MLB pitchers using pine tar is against the rules, but everyone's

Yankees' Michael Pineda ejected for using pine tar - The Boston Globe

Can we all just relax with this pine tar drama?

Michael Pineda Suspended 10 Games for Pine Tar Against Boston Red

The Science behind MLB's Sticky Stuff Scandal [Video]

Pine Tar on Devenski's Hat? : r/mlb

Buster Olney: Has baseball's pine tar problem gotten worse? - ESPN

This Is Being Called One Of The Best Catches In Cricket History

Touch 'Em All: Yankees' Pineda banned 10 games for pine tar

Why Pitchers Use Pine Tar

Pine tar - Alchetron, The Free Social Encyclopedia