Follows the Boston Red Sox' Tim Wakefield and the New York Mets' R.A. Dickey - the only two major league pitchers who use the unpredictable knuckleball - during the 2011 season.
Tim Wakefield
R.A. Dickey
Charles Hough
Phil Niekro
Jim Bouton
Score: 6.5
Score: 5.0
Score: 5.8
Score: 6.8
Score: 0.0
Score: 7.8
Score: 6.4
Score: 6.6
