Billy Martin Jr. - Sports Agent/son of baseball legend

Billy Martin - Men's Tennis Coach - UCLA

TGI Sports Talk Billy Martin JR Son of the legendary Yankee Manager Billy Martin

Billy Martin's son says Astros are being treated unfairly

Billy Martin's still No. 1 to son Billy Jr.

Billy Martin BALL BASEBALL BILLY BALL SON BILLY JOE MARTIN JR. IS READY FOR MLBNETWORK MANAGER JOB NOW RANDLE SPORTS ACADEMY MLB PLAYERS VOTE TO ROME

New York Yankees Manager Billy Martin Sports Illustrated Cover by Sports Illustrated

Billy Martin Jr., a baseball agent, is the son of former New York Yankees manager Billy Martin. (Photo by Linda Cataffo/New York Daily News/MCT/Sipa USA Stock Photo - Alamy

The Legend of Billy the Kid, Bronx Pinstripes

Billy Martin - Wikipedia

No. 1's Son: Billy Martin, Jr. - BallNine

Oakland's baseball legacy is bigger than the A's