At the end of the match , Mickie hit a Mick Kick on Trish 's head which knocked out Trish and then Mickie pinned Trish to win the match and the WWE Women 's Championship . At the end of the match , Mickie hit a Mick Kick on Trish 's head which knocked out Trish , allowing Mickie to win the match and the WWE Women 's Championship .