Bert "Campy" Campaneris was the first, on Sept 9 1965 vs. the California Angels.
If you do not count the Negro League, the first non-white major league player was the great Jackie Robinson.
joe morgan
Jackie robenson
9
The first latin major league baseball player was Louis Castro.
The first Player to defeat all 30 major league teams is AL LEITER.
joey jay
I
No.
Jackie Robinson
Moses Fleetwood "Fleet" Walker was the first major league baseball player. I thought it was another guy, but oh well. -Anonymous Quo
Who was the second black player to play in the modern major leagues and the first to do so in the American League?