Charles Oliveira says his poor eyesight is no longer an issue ahead of UFC 280 after undergoing successful vision correction surgery. Oliveira (33-8 MMA) will be looking to reclaim the UFC’s lightweight title when he takes to the Octagon against Islam Makhachev (22-1 MMA) tomorrow in Abu Dhabi. ‘Do Bronx’ was most recently seen in … Continue reading Charles Oliveira says poor eyesight is no longer an issue ahead of UFC 280: “I had the surgery, and my eyes are 100 percent perfect”