Manny Sanguillen - Oakland A's Pittsburgh pirates baseball

While Jackie Robinson's breakthrough in 1947 opened the gates of opportunity for African Americans and other minority players, it was not until 1971 when a team first enjoyed a full and complete level of integration, with half of its twenty-five-man roster comprised of players of African American and Latino descent. That team was the Pittsburgh Pirates, managed by an old-time Irishman.

The Team that Changed Baseball: Roberto Clemente and the 1971 Pittsburgh Pirates [Book]

119 Pittsburgh Pirates Manny Sanguillen Photos & High Res Pictures - Getty Images

Manny Sanguillen

Manny Sanguillen Inducted into Latino Baseball Hall of Fame – Burgh Sports United

Former Pirates manager Chuck Tanner dies at 82 - The San Diego Union-Tribune

Pirates WFC Blog: Great Pirates in History: Manny Sanguillen

Oakland Athletics: The 1976 Trade of Manager Chuck Tanner

Breakout year for Pirates prospect Jacob Gonzalez includes another important accolade

A MUST FOR PITTSBURGH PIRATES AND OAKLAND A'S FANS.

1976 TOPPS MANNY SANGUILLEN CARD#220 PITTSBURGH PIRATES OAKLAND A'S

Measuring approx 7.75 tall x 2.5 wide at base and 2.75 wide at his baseball cap rim and weighs a bit over 1 lb, this bobblehead depicts Manny

Manny Sanguillen Pittsburgh Pirates 7 Bobblehead — Poor Johnny's

God Bless Manny Sanguillen! – SABR's Baseball Cards Research Committee

124 Manny Sanguillen Pirates Stock Photos, High-Res Pictures, and Images - Getty Images