According to Ariel Helwani, Schaub won't fight on the card now:
White initially told MMAFighting.com that he wasn't sure if Schaub would remain on the Dec. 8 card, however, Schaub's manager Lex McMahon later told MMAFighting.com that the heavyweight will not compete next Saturday night due to the late-notice injury.
"Brendan is very disappointed," McMahon said, "but he is very dedicated and will be back to training. We will see how long Lavar is out and will assess Brendan's options. I'm confident the UFC will get Brendan back in the Octagon soon. "