Frank Robinson dies: Baseball Hall of Famer was MLB's first black manager – The Denver Post
Frank Robinson, Nats' first skipper and MLB's first African-American manager, dead at 83
There Was Only One Frank Robinson
Brooks Robinson - Wikipedia
Frank Robinson, hall of famer and MLB's first black manager, dies aged 83, MLB
Baseball legend and trailblazer Frank Robinson dead at 83
Frank Robinson, MLB's first black manager with the Cleveland Indians, dead at 83
Frank Robinson, Baseball's First Black Manager, Dies at 83
Frank Robinson, First Black Manager of the MLB, Dies at 83
No one tried to embarrass Frank Robinson and got away with it - ESPN