Manny Pacquiao last August.And he seemed on track for victory when in the sixth rough, he unleashed a right hand that sent the mouthguard of Spence Jr flying, before connecting with a left that rocked his opponent onto the ropes.
However, the American responded aggressively, eventually winning in the 10th after a flurry of attacks left Ugas unable to see out of his right eye.Referee Laurence Cole had initially sent Ugas to the corner with just under a minute left in the eighth round, and the ringside doctor spent a while checking the fighter's peripheral vision.
Spence kept unloading punches though, and eventually forced the stoppage.As a result, Ugas was transported to John Peter Smith Hospital in Fort Worth, Texas, for immediate treatment.
And one week later, he took to Twitter to reveal the harrowing extent of his injury, posting a picture along with the following message."Thanks to everyone who is sending in their prayers.
Read more on dailystar.co.uk