What happened: Tyrone Tracy Jr. exited Sunday's game with 5:29 remaining in the second quarter after injuring his hamstring and did not return. The New York Giants formalized his placement on injured reserve two days after listing him as questionable during the contest.

Why it matters: Losing a primary ball-carrier tests New York's offensive depth just as the front office weighs a buy-or-stand-pat approach at the trade deadline. The backfield adjustment arrives while the club looks to build on its active winning streak and protect its third-seed positioning.

What to watch: New York will reorganize its running back rotation for Week 8 while managing an open active-roster spot ahead of the trade deadline.