The social media app is where millions of users are learning more about the sport of handball and, more specifically, the sticky substance players put on the ball and their hands to play. It’s called ...

The social media app is where millions of users are learning more about the sport of handball and, more specifically, the sticky substance players put on the ball and their hands to play.

Erick W. Rasco/Sports Illustrated Over the past two or three years, pitchers’ illegal application to the ball of what they call “sticky stuff”—at first a mixture of sunscreen and rosin ...

New York Mets closer Edwin Diaz served a 10-game suspension earlier this season after he was ejected for "sticky stuff," a rule prohibiting players from using any foreign substance to "discolor or ...

DUNEDIN, Fla. — The memo on “sticky stuff,” to all 30 clubs was a clear warning to pitchers everywhere. • Inspections of pitchers would be “more vigilant and unpredictable” than in the ...