Ex-Brave Niekro, dies from aneurysm

Phil Niekro dies at 81

Gregory Sierra, 'Sanford and Son' and 'Barney Miller' actor, dies at 83

Phil Niekro dies at 81

Legendary Braves pitcher, Hall of Famer Phil Niekro dies at age of 81 – WSB-TV Channel 2 - Atlanta

With Phil Niekro's Death, Baseball Has Lost the Knuckleball and Its Master - The New York Times

Gregory Sierra, 'Sanford and Son' and 'Barney Miller' actor, dies at 83

Phil Niekro Stats & Facts - This Day In Baseball

Phil Niekro, Atlanta Braves legend known for knuckleball pitch, dies at age 81

Phil Niekro dies at 81