Key injuries following NFL Week 1

Amendola left New England's Week 1 loss to Kansas City with a concussion. He's considered week-to-week.

Berry was lost for the season in the fourth quarter of Thursday's game with a torn Achilles'. The Chiefs will rely on Daniel Sorensen to replace him.

Chicago's backup running back was carted off on Sunday with an ankle injury. Rookie Tarik Cohen emerged in his absence.

Cushing was one of four Texans to suffer a concussion against the Jaguars on Sunday. His status is likely week-to-week.

Acquired from the Bills during the preseason for Jordan Matthews, Darby went down with a dislocated ankle on Sunday. X-rays came back negative, but he will undergo more tests on Monday.

Fiedorowicz left Sunday's game against Jacksonville with a concussion. Backup Ryan Griffin also suffered a concussion.

Freeman suffered a concussion against the Falcons in Week 1. He had 111 tackles for the Bears last season, so any time missed would be costly.

Acquired from the Rams for Sammy Watkins, Gaines left with a shoulder injury during the fourth quarter of Sunday's game. His status for next week is uncertain.

New England's defense was thrashed on Thursday after Hightower went down with a sprained MCL. Good news for New England is that he hasn't yet been ruled out for their Week 2 matchup against the Saints.

Humphries suffered a sprained knee in the first quarter of Sunday's game against the Lions. The Lions had their way with the Arizona offensive line following his departure.

The #1 pick in the majority of fantasy drafts left Sunday's game early with a sprained wrist. His status going forward is unclear, but Kerwynn Williams would fill in for him if he misses any time.

Peters left during Sunday's game with a groin injury. The veteran left tackle did return to the game briefly following the injury.

Robinson was carted off in the first quarter of Sunday's game with what was later diagnosed as a torn left ACL. Jacksonville's No. 1 wideout will miss the rest of the 2017 season. The team will count on Marqise Lee and Allen Hurns to fill the void.

Scandrick was ruled out of Sunday night's game after suffering a left hand injury in the second quarter. Any time missed would be a huge blow for a Dallas secondary that already experienced major turnover in the offseason.

Tuitt's five-year, $60 million extension was announced on Saturday. Sunday was a much worse day for the defensive lineman, after leaving with what's suspected to be a season-ending torn biceps. He will have tests on Monday to confirm the injury.

Injuries have defined the NFL career of 2015 seventh overall draft choice Kevin White, as he played only four games in his first two seasons. He got hurt again in Week 1, suffering a fractured collarbone that could end his season.

Woodhead missed much of camp with a hamstring injury and seemed to re-aggravate the injury early in Week 1. The 32-year-old running back played only two games last season due to a knee injury.