BJ Penn vs Frankie Edgar — Fight recap

Frankie Edgar defeated BJ Penn by unanimous decision after five rounds on April 10, 2010, in a striking-heavy contest that saw both fighters land similar volume but with modest accuracy. Penn connected on 71 of 262 significant strikes (27%), while Edgar landed 61 of 232 (26%), with Penn's output concentrated to the head—60 of 248 total strikes there.

Neither fighter secured meaningful grappling advantage; Edgar managed only one takedown from thirteen attempts, and Penn never attempted a takedown, resulting in virtually no control time for either competitor. The fight played out as a pure boxing match, with Edgar's footwork and combination work edging out Penn's power punching over the full five-round distance.

The unanimous decision marked a significant upset in the lightweight division, establishing Edgar as a legitimate contender and prompting immediate discussion of a rematch given Penn's established credentials.