Pedro Martinez explains why he liked throwing at Jorge Posada most of all

10 Unforgettable Images of the Great Pedro Martinez

Pedro Martinez implies that Jorge Posada ignited infamous 2003 Red Sox – Yankees brawl by insulting his mother – New York Daily News

Reviewing Pedro vs. the Yankees in Playoffs Past - TV - Vulture

Yankees Magazine: Oral history of 1998 Yankees

Pedro Martinez regrets throwing down Don Zimmer: 'That's the only blemish I would love to erase

Picking the immortals: Rosecrans' Hall of Fame voting process

Pedro Martinez on why Jorge Posada was favorite Yankees player to throw at

Tom Verducci: Yankees' Posada retires amid stellar but underappreciated career - Sports Illustrated

Pedro Martinez as good as ever in his new book - The Boston Globe

Mariano Rivera - Wikipedia

Pedro Martinez on why Jorge Posada was favorite Yankees player to throw at

Yankees: Jorge Posada hurt by demotion from catcher to DH - Sports Illustrated

Bleeding Yankee Blue: PEDRO TRIES TO PIN BEEF ON POSADA

Jorge Posada - Wikipedia

Pedro Martinez talks rivalry with New York Yankees in new book - Sports Illustrated