"Wanted you to hear directly from me that despite being fully vaccinated, I have contracted Covid and am not going to be able to fight next weekend. Preparing for this comeback has been everything to me over the last months, and I want to thank everyone for their tremendous support. I am currently in the hospital getting treatment and am confident I will be back in the ring before the year is up. God bless everyone and stay safe," wrote Hall of Famer Oscar De La Hoya, who recently took to social media to reveal that he's come down with COVID and his fight with Vitor Belfort is now off. Check it out!