Bucks' Bobby Portis suspended 25 games for violating NBA's drug policy

Portis tested positive for Tramadol, a pain killer on the league's banned substance list. His agent called it an "honest mistake."

Bucks' Bobby Portis suspended 25 games for violating NBA's drug policy

Portis tested positive for Tramadol, a pain killer on the league's banned substance list. His agent called it an "honest mistake."