UFC on ESPN 15 co-main fight of Yoel Romero and Uriah Hall on August 22 has been canceled. According to a number of sources, Romero decided to withdraw from the fight. At the moment, he did not explain the reason of this act.
It is also unclear whether UFC will be looking for a new opponent for Hall or if he will be removed from the tournament. It is worth noting that literally in May, Uriah was left without a fight due to the fact that his rival "Jacare" Souza passed a positive test for coronavirus.