Pitchers protective caps approved by Major League Baseball - ESPN

Hokies pitcher Drue Hackenberg taken in second round by Atlanta Braves

MLB has approved protective head gear for pitchers

MLB to debut protective headgear for pitchers during spring

ESPN: Handful of MLB pitchers using protective cap insert

With cap, Alex Torres makes pitch for baseball safety

Major League Baseball cheating illegal rules

MLB players caught with any foreign substance to face 10-day

MLB Announces Approval of Optional Protective Caps for Pitchers

MLB, USA Baseball Announce Updates to Pitch Smart Program

Take complete control of the mound with Power Pitching - new pitches, pitch speeds, pitch interface, pitch animations, pitcher momentum and more

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