R. A. Dickey, Master of the Knuckler - The New York Times
Knuckleball! (2012) - IMDb
What is harder to master in baseball: pitching fastballs or
A Missing Ligament and The Knuckleball: The Story Of R.A. Dickey
R.A. Dickey's Knuckleball Was Tricky
B/R MLB 500: Top 150 Starting Pitchers
Temporarily Ending The Search For The Perfect Pitcher
The Knuckleballer: R.A. Dickey finds his perfect pitch - CBS News
Knuckleball Pitcher R. A. Dickey Stands Alone - The New York Times
Mets' Pitcher Makes 'Knuckleball!' His Own : NPR
Mets' R.A. Dickey rocked again, still trying to get a read on
The Wonderful Physics of R.A. Dickey's Knuckleball – Chicago Magazine
R.A. Dickey on the Knuckleball, Majoring in English, Writing a