Barry Zito pitches 30-foot curveball (Video)
Zito's Curveball, How did Barry Zito grip that FILTHY 12-6 curveball?, By Diamond Demos
Barry Zito throws first shutout in nine years as San Francisco Giants down Colorado Rockies
Game #159: Oakland A's win Barry Zito's last start, beat Angels 8-7 - Athletics Nation
The best slow pitches in baseball history
Sandoval, Zito lead Giants past A's again - The San Diego Union-Tribune
Barry Zito Reflects on the Curveballs Throughout His Career, California Live
13 minutes of Barry Zito striking people out!! (Zito had one of the best curves EVER!)
Former MLB Player Barry Zito on Reveals it All in New Memoir Curveball
Barry Zito…one of the best curveballs ever. An inspiration for Nelson, How To Throw A Curve Ball
Barry Zito - Wikipedia