Watch: Former Vikings star RB Adrian Peterson knocked out by Le'Veon Bell
What's next for running back Adrian Peterson in football is unknown. The longtime NFL veteran, who apparently is still interested in playing, remains unsigned. His career as a boxer, however, may be short.
The former All-Pro recently competed in a charity boxing match against fellow free-agent running back Le'Veon Bell, who knocked him out in the fifth round.
Peterson, 37, and Bell, 30, were part of a card called "Social Gloves: No More Talk," held at the Banc of California Stadium in Los Angeles.
More must-reads: