tight end 's breakout season is on hiatus.Eifert was forced from Sunday's versus the after landing awkwardly on his arm in the first quarter.He was immediately sent to the locker room and did not return.NFL Media's Albert Breer reports, per a source, that the John Abraham Jersey team believes the pa s-catching tight end dislocated his elbow, likely.Prior to the injury, Eifert was leading the ' aerial attack with three catches for 37 yards in 12 minutes of action.With also injured, the will have to lean heavily on and in the pa sing game.Below is a running tally of all the e sential injury news from Week 1's slate of games.' No. 1 overall pick late in the first half of Houston's against Washington and did not return.NFL Media Insider Ian Rapoport reported that the pa s rusher and is expected to mi s four to six weeks after surgery on Monday, per a source who has spoken with Clowney.Breer reported earlier Sunday that Clowney also sprained his MCL, per.Recent acquisition didn't last very long before suffering an injury. The guard against Carolina before being led into the locker room. He didn't return. linebacker left the game late in the second quarter against the following a hit to the head. Burfict suffered a concu sion and did not return.The offense has big i sues. Tight end aggravated a shoulder injury. Running back left the game against in the second quarter with . He was later ruled out and did not return in Cleveland's last-second . linebacker was carted off the field near the end of the first half against the . He did not return to the game -- . coach that Johnson ruptured his Achilles tendon. Fellow starter also will mi s the season with a ruptured Achilles tendon. Brutal day for Kansas City. Update: Rapoport reported Monday an MRI confirmed a torn Achilles for DeVito. guard left the game with an apparent left leg injury when was tackled into him late in the second quarter. Mathis was helped to the sideline, then carted to the locker room. He would not return for Philly's . offensive tackle went to the locker room with a suspected ankle sprain late in the second quarter. Matthews was the No. 6 overall pick. He did not return to the game. quarterback suffered a thigh injury, . threw his first NFL pa s in relief of the injured Hill, who did not return to the courtesy of the . that Hill suffered a quad injury at the end of the first half. Hill will have further tests tomorrow, Fisher said. tight end (hamstring) and defensive tackle (ankle) were deemed out and did not return to the game against the . Cofield left the locker room with an air cast on his right foot, . later said the injury . Reid on Monday.Safety left the ' game against the after suffering a head injury in the second quarter. He did not return. speedster exited the game against the with a left knee and left ankle injury and did not return.San Francisco cornerback suffered a head injury against the . that he suffered a concu sion.More news out of the ' secondary: left the contest with a toe injury. Brock returned in the fourth quarter after rookie safety exited with .Chicago lost two interior offensive linemen to ankle injuries: and . linebackers (eblow strain) and (hamstring) exited the tilt against the and didn't return.The latest covers the ' and action. Kaleb McGary Jersey