ALAMEDA Antonio Brown Raiders Jersey , Calif. (AP) ? Oakland Raiders running back Marshawn Lynch will miss at least a month because of a groin injury.A person familiar with the injury said Friday that an MRI this week determined the severity of the injury. The person spoke on condition of anonymity because the team has not made any announcement. NFL Network first reported the diagnosis.Lynch was hurt last week in Oakland?s 27-3 loss to Seattle in London. The Raiders (1-5) are off this week and will play again on Oct. 28 at home against Indianapolis. Oakland could choose to place Lynch on injured reserve, which would require him to miss at least eight weeks.The 32-year-old Lynch has been one of the few bright spots for the Raiders this season. He ranks 12th in the league with 376 yards rushing, averaging 4.2 yards per carry with three touchdowns. Lynch ranks fourth in the NFL in rushing since Week 12 last season.Lynch?s best game came in Oakland?s only win when he ran for 130 yards last month against Cleveland when he showed off the power that earned him the nickname Beast Mode. Lynch came out of retirement last season in order to join the hometown Raiders before they move to Las Vegas in 2020. He is in the final year of his contract.With Lynch sidelined, the struggling Raiders will likely turn to Doug Martin and Jalen Richard to carry the bulk of the load at running back. Martin was signed to be the main backup to Lynch this season but has been unproductive so far. He has 27 carries for 99 yards and four catches for 5 yards this season. He is averaging just 3.0 yards per carry since the start of the 2016 season.Richard is more of a receiving back, ranking second on the team with 31 catches for 253 yards. Richard has carried the ball 11 times for 32 yards this year and has never had more than nine carries in a game in his three seasons in the NFL.The only other halfback on the roster is DeAndre Washington, who injured his knee in training camp and has not been active yet despite being healthy the past few weeks. Washington has rushed for 620 yards on 144 carries in two seasons in the NFL. His most productive game came as a rookie in 2016 when he ran for 99 yards and a TD on 12 carries against the Colts on Christmas Eve. It can be difficult sometimes to know when Jon Gruden is joking or not. Sometimes he likes to mess with the media a little bit, so it?s important at times to be able to read the twinkle in his eye...." />Skip to main contentclockmenumore-arrownoyesHorizontal - WhiteSilver And Black Pridean Oakland Raiders communityLog In or Sign UpLog InSign UpFanpostsFanshotsRaidersOddsAboutMastheadCommunity GuidelinesStubHubMoreAll 322 blogs on Horizontal - WhiteFanposts Fanshots Raiders StoriesScheduleRosterStatsYahoo Raiders NewsYahoo Raiders Team PageYahoo Raiders ReportYahoo Raiders Depth ChartYahoo Raiders TransactionsYahoo Raiders PhotosOdds About Masthead Community Guidelines StubHub ✕Filed under:Raiders Draft 2019Look: Raiders staff dons Clemson gear for practice to welcome three Tigers draft picksNew,27commentsPDTShareTweetShareShareLook: Raiders staff dons Clemson gear for practice to welcome three Tigers draft picksOakland RaidersIt can be difficult sometimes to know when Jon Gruden is joking or not. Sometimes he likes to mess with the media a little bit Womens Bo Jackson Jersey , so it?s important at times to be able to read the twinkle in his eye. Last week he responded to a question about the team drafting three players off the National Championship Clemson team by saying the Raiders coaching staff would be wearing Clemson gear at the team?s final Rookie minicamp practice. ?[W]e will wear Clemson gear as a staff on Sunday,? said Gruden. ?We will have a staff photo wearing Clemson shirts and Raiders hats, so it will be a new tradition that we do every year. And as it turns out, he was NOT joking.Oakland RaidersIn the center are the Raiders three Clemson drafted players, from left to right ? 5th round receiver Hunter Renfrow, 4th overall pick defensive end Clelin Ferrell, and 2nd round pick cornerback Trayvon Mullen. assistant coach Jim O?Neil, defensive quality control coach Travis Smith Bo Jackson Jersey , assistant head coach and special teams coordinator Rich Bisaccia, defensive line coach Brentson Buckner, defensive coordinator Paul Guenther, offensive coordinator Greg Olson, offensive quality control coach Tim Berbenich, head coach Jon Gruden, and assistant defensive backs coach Taver Johnson.They weren?t just wearing it to pose for that picture, either. Many of the coaches wore the gear for the entire practice. Paul Guenther for instance https://www.raiderslockerroom.com/authentic-antonio-brown-jersey , seen here with Clelin Ferrell.Oakland RaidersGruden went even further, saying that with the way Clemson is looking, they could be tapping the program again next year.?I got this to say about Clemson; you got to watch all their tape because they are the best team in college football and they got a lot of good players at every position, and some of the underclassmen will keep us wearing that orange color next year I hope because they are loaded,? Gruden added.The head coach kept his Clemson shirt on during practice, but put a black windbreaker over the top of it.Jon Gruden, Hunter RenfrowOakland RaidersUnfortunately the tweeting of the staff decked out in Clemson orange led to this atrocity.Follow @LeviDamien