What happened: Alaric Jackson's shot at Bradley Chubb after Buffalo's 37-34 final over Los Angeles goes to league review per GMFB. Patriots wide receiver A.J. Brown has a chance to return this week while Packers pass rusher Micah Parsons does not. 49ers linebacker Dre Greenlaw is appealing his suspension.

Why it matters: A post-final review puts Jackson's availability for Los Angeles in question after a 37-34 loss. Brown's possible return restocks New England's receiving group while Parsons' continued absence leaves Green Bay short on the edge. Greenlaw's appeal will settle whether his suspension stands for San Francisco.

What to watch: League rulings loom on Jackson and Greenlaw. Brown and Parsons carry late-week availability designations for their next games.