Chael Sonnen thinks Mackenzie Dern missed the mark by not calling for a title shot after UFC Fight Night 249 . Dern (16-5 MMA, 11-5 UFC) picked up her second-straight win when she submitted Amanda Ribas (12-7 MMA, 7-6 UFC) in Round 3 of Saturday’s main event rematch at the UFC Apex in Las Vegas. Considering her jiu-jitsu accolades, Sonnen thinks Dern has failed to market herself properly. “I could not go back over Mackenzie’s career and hand her one compliment on anything she’s done from an entertainment aspect,” Sonnen said on “Good Guy/Bad Guy” with Daniel Cormier. “I couldn’t tell you one time she had a microphone in her hand and turned it into a pipe bomb. I could not tell you one opportunity that she pushed everybody else aside and came and got it for herself