Is Damar Hamlin a body double?
That's the latest conspiracy theory on social media.
Some asking how a person who suffered a pair of heart attacks and had their ribs broken during CPR just a few weeks ago could have been so active during Sunday's Bills Bengals game waving his arms around cheering on his team.
Also being asked, why is his face always covered up?
Some alleging Hamlin is dead and the league is covering it up.
Hamlin, playing it up on social media as well.
Photo by Justin Edmonds/Getty Images