Dunlap: Ke'Bryan Hayes and his dad not happy in Pittsburgh
Charlie Hayes – Society for American Baseball Research
Charlie Hayes on son Ke'Bryan
Ke'Bryan Hayes' father knows he's 'going to cry' for son's MLB debut
Ke'Bryan Hayes signs extension with Pirates
Ke'Bryan Hayes, Charlie Hayes share special bond
Ke'Bryan Hayes, Charlie Hayes share special bond
Pirates' Ke'Bryan Hayes, son of ex-Yankees, Phillies star Charlie Hayes, called out on home run
Humble Hayes: Former Phillies star Charlie Hayes' son, Ke'Bryan Hayes, is an impressive third base prospect for the Pittsburgh Pirates, Sports