Rafael Bush has been fined for a hit that left Seattle Seahawks wide receiver Percy Harvin with a concussion.
The New Orleans Saints safety tackled Harvin during last week's divisional round game, forcing the wideout out of the contest.
Bush was handed a $21,000 (£12,800) for a hit on a defenseless player.
Harvin will miss today's NFC championship game against the San Francisco 49ers after failing to recover from the concussion.