Mackenzie Dern and Gillian Robertson are two of the most accomplished grapplers in the UFC, but Chael Sonnen doesn't believe their world championship fight will be decided by who has better jiu-jitsu. Chael explains his personal connection to both women, from training under students of Mackenzie's father, Wellington “Megaton” Dias, decades ago to later promoting Robertson in submission grappling. Those experiences taught Chael something he believes is being overlooked: behind their personalities are two extremely mean, gritty competitors. Dern proved it when she won the UFC championship by abandoning the pretty technique and turning the fight into a street fight. Chael has seen that same mentality firsthand from Robertson. When these two finally meet, Chael believes the belt comes down to one question: who is willing to be nastier when the fight gets ugly? #UFC #MackenzieDern #GillianRobertson #ChaelSonnen #MMA Bad Guy Inc merch now available at https://BadGuyInc.com Click here