Pedro Martinez Pitched the Greatest Season Ever. Then He Did It Again.
Aaron Sanchez is becoming the third Blue Jays pitcher to rely on a changeup. The other two were early adopters - The Athletic
Baseball: Pedro Martinez Reveals the Toughest Hitter He Faced
Pedro Martinez issues warning to Red Sox
About Pedro Martinez
Why is a major league slider such a difficult pitch to hit? - Quora
MLB Notes: Phillips Andover's Thomas White a once in a generation talent
Edgar Martínez's top 10 moments
Pedro Martinez Hurls a Scorching Memoir