Filed under: P2 looks at the Pirates and the Sinkerball Pirates Prospects presents an in-depth examination of the sinker and its use by the Pirates' pitching staff. By WTM Mar 11, 2014, 3:30pm EDT Share this story Share this on Facebook Share this on Twitter Share All sharing options Share All sharing options for: P2 looks at the Pirates and the Sinkerball Reddit Pocket Flipboard Email Tommy Gilligan-USA TODAY Sports Highly recommended reading. Among other things, I learned that Russell Martin knows a lot more than PitchFX. More From Bucs Dugout Bucs Arghticles: Pirates win series vs. Giants, move back over .500 Pirates end May with series win over Giants Game #55: Pittsburgh Pirates vs. San Francisco Giants Eye-opening numbers for Jack Suwinski to close May in Pirates history books SB Nation Reacts results: Bucs fans feeling better long term Bucs Arghticles: Pirates MLB Mock Draft - New No. 1?