Following the injury to Eddie Yagin, Nam Phan has agreed to step in and fight Dennis Siver at the UFC On Fox V event. Phan has won two of his last three in the UFC, most notably defeating Cole Miller by decision at UFC On Fox IV. Siver is currently undefeated as a featherweight in the UFC, having defeated Diego Nunes back at UFC On Fuel TV II. UFC On Fox V takes place on December 8th at the Key Arena in Seattle, Washington with Ben Henderson and Nate Diaz headlining.