The NFL suspended four free agents. That includes former Green Bay Packers cornerback Jarrett Bush, former Indianapolis Colts cornerback Loucheiz Purifoy, former New England Patriots running back Quentin Hines and former Carolina Panthers safety Jakar Hamilton, according to league sources. Bush was suspended four games after being arrested, but not charged for public intoxication. Hamilton and Purifoy were suspended for 10 games. Hines was suspended for one game. Follow me on Twitter: @RavensInsider Aaron Wilson covers the Ravens for The Baltimore Sun