Rivera isn't the first sports figure who's been connected to missing objects. Here's a look at two recent examples.
Wide receiver Albert Connell is suspended by the Saints after removing $4,300 from teammate Deuce McAllister's locker and car. Connell calls the act a prank and returns the money but is still cut from the team.
Sixers conditioning coach John Croce—brother of then team president Pat Croce—is caught on camera taking cash from Allen Iverson's pants pocket in Philadelphia's locker room. No charges are pressed, but John subsequently resigns.