NFL September 28, 2021 6:37 pm Everything to Watch in Week 4 of NFL Action There may be a full slate of games in Week 4, but all eyes will be on Sunday Night Football as Tom Brady makes his return to New England. US & World Videos 2:42 Biggest question marks facing Knicks, Cavs and Nuggets 1:10 5 prospects who could be called up to MLB 1:15 Jerome ‘The Bus' Bettis' favorite NFL nicknames 0:54 NBA Hall of Famer Bill Walton dies after battle with cancer 0:57 Toronto to become 14th WNBA franchise in 2026