Take note of who trains when there is every excuse not to #thebestneverrest #merrychristmas @edmen_97 @gregoutlawz @teamgfc

A video posted by rondarousey (@rondarousey) on Dec 12, 2014 at 1:28pm PST

UFC bantamweight champion Ronda Rousey stayed in the gym on Christmas, preparing for her upcoming title defense against Cat Zingano.