she tried twice. Holm got out of the first attempt and the second time rousey got dumped on her ass.
Holm did a great job of using movement. If she's not in range she can't try and head grab or throw. When she was in range she was getting hit.
Partly her own fault for buying in to the hype and being shoved on the cover of ring. Massively dissrespectful to boxers imo.