MLB Players Association Exec Tony Clark Resigns Over ‘Inappropriate Relationship’ with Sister-in-Law: Reports

Clark was the first former player to lead the players' union ...

Who is Tony Clark's brother, Greg? All on their family amid ex-MLBPA boss's ‘affair’ with sister-in-law

Tony Clark resigned as head of the MLBPA amid reports of an inappropriate affair with his sister-in-law, reportedly the wife ...