NFL flexes 49ers-Seahawks Week 16 game for 'Sunday Night Football'
The NFL announced Monday that the San Francisco 49ers-Seattle Seahawks game will be the "Sunday Night Football" matchup on NBC Dec. 23.
The game, which could decide the NFC West, replaces the San Diego Chargers-New York Jets contest. That game will now be at 1 p.m. on CBS.
In another move, the New York Giants-Baltimore Ravens game on FOX moves from 1 p.m. to 4:25 p.m.