May 20, 2006: The Michael Barrett-A.J. Pierzynski fight
A. J. Pierzynski - Wikipedia
A.J. Pierzynski helps burn old team – Boston Herald
Boston Red Sox release catcher A.J. Pierzynski - Sports Illustrated
A.J. Pierzynski: Former Twin sits out against old White Sox mates
A.J. Pierzynski: Baseball's Hate Sink
NLCS: 'Welcome' back, A.J.: Giants fans still hate Pierzynski
May 20, 2006: The Michael Barrett-A.J. Pierzynski fight
Red Sox agree to deal with A.J. Pierzynski - The Boston Globe
White Sox lookback, Part 1: Dropped 3rd strike
Examining the AJ Pierzynski Transaction Tree - Twins - Twins Daily
White Sox legend A.J. Pierzynski drops a bold declaration for
Sox have oodles of catching depth behind Pierzynski