Baltimore Ravens wide receiver Dez Bryant revealed he was pulled from warming up ahead of his team's game against his former team the Dallas Cowboys and tested positive for COVID-19.

"Tell me why they pull me from warming up so I can go get tested... my s*** come back positive... I tested positive for Covid WTF," Bryant tweeted, just minutes before the start of the Ravens' game against the Cowboys.

"Yea I'm going to go ahead and call it a quit for the rest of the season... I can't deal with this," Bryant tweeted.

The 32-year-old Bryant has appeared in three games with the Ravens this season, recording four receptions for 28 yards.

Bryant played the first eight seasons of his NFL career with the Cowboys before sitting out the 2018 and 2019 campaigns.