VIDEO: Bismack Biyombo's chilling moment of collapse on the Oklahoma City Thunder bench

Bismack Biyombo was waving to his teammates during an Oklahoma City Thunder timeout during their win over the Portland Trail Blazers when he collapsed to the floor.

After a few seconds of dread among his teammates, the recent OKC signing was able to get up with the help of some assistants and was able to walk to the locker room.

According to sources close to the Oklahoma franchise the player has nothing serious after receiving medical assistance from Blazers doctors and will be re-evaluated tomorrow.