Will It Be One and Done for Brock Lesnar in the UFC?

(Photo by JP Yim/Getty Images)
Following the initial excitement that came with the news that Brock Lesnar has been added to an already-stacked UFC 200 card, there has been a universal sense of “oh, really?” about the fact the WWE star will be facing the intimidating Mark Hunt in his first MMA fight in over four-and-a-half years. The former UFC heavyweight champion returned to the world of sports entertainment at the end of 2011 after suffering back-to-back losses to Ca