THIS DAY IN BÉISBOL May 14: David Ortiz is only 3rd player to reach 500 HR, 600 doubles - Latino Baseball
Boston officially retires Big Papi's No. 34
Big Papi a big hit at his Baseball Hall of Fame induction - CBS Boston
Big Papi elected to HOF; Bonds, Clemens, Schilling left out
According to ELIAS - David Ortiz hits number 500
Saison 2015 des Red Sox de Boston — Wikipédia
THIS DAY IN BÉISBOL September 12: David Ortiz joins the 500 HR club - Latino Baseball
Big Papi' elected to HOF; Bonds, Clemens, Schilling left out - WHYY
Sports world congratulates Ortiz on 500th homer
Big Night for Big Papi: Red Sox honor Hall of Famer Ortiz