Derek Carr is still on the heal from the groin injury he endured versus the Chargers. Marcus Mariota changed Carr late in the very first quarter as well as played well.Coach Jon Gruden
provides an upgrade on the Raiders ' injuries and also the' standing of quarterback Derek Carr in advance of Saturday ' s competition with the Miami Dolphins.(Elliot Bauman/Las Las Vega Review-Journal) Raiders quarterback Marcus Mariota(8)talks to Raiders pass receiver Seeker Renfrow(13)prior to going into the football video game throughout the 2nd quarter of an NFL football video game versus the Los Angeles Chargers on Thursday, Dec. 17, 2020, at Allegiant Arena in Las Vega.(Heidi Fang/Las Las Vega Review-Journal) Raiders head train Jon Gruden was noncommittal Thursday on whether Derek Carr or Marcus Mariota would certainly begin at quarterback

for the 7-7 Raiders on Saturday versus the Miami Dolphins, just that a person of them would certainly be under facility when his group takes the area at Allegiant Stadium.Carr is still on the heal from the groin injury he endured last Thursday versus the Los Angeles Chargers. Mariota changed Carr late in the very first quarter and also played well. Both took technique representatives today to prepare for the Dolphins."We'll see what takes place tomorrow in regards to which means we'll go, "Gruden stated. "We'll have 2 quarterbacks prepared to play."At the same time, the Raiders encounter significant unpredictability on protection

. 4 gamers are anticipated to miss out on the video game after touchdown on the COVID-19 list.Linebacker Nick Kwiatkoski was included in the listing on Wednesday, and also by Thursday he was

signed up with by fellow linebacker Nicholas Morrow, safety and security Erik Harris and also cornerback Darryl Worley.With protective end Cle Ferrell additionally eliminated with a shoulder injury, the Raiders will certainly be down 4 protective beginners on Saturday. Worley is not a starter.In enhancement, protective backs train Jim O'Neil will certainly miss out on Saturday's video game as a result of COVID-19. He will certainly be changed by assistant train Taver

Johnson."Tough to change your instructors and also your gamers," Gruden stated."That's the obstacle we're up versus."The Raiders did obtain pass receiver Henry Ruggs back at method

on Thursday, according to Gruden. The novice missed out on Thursday's video game versus the Chargers after going onto the COVID-19 checklist, however can be on target to return versus the Dolphins.Safety Johnathan Abram (blast)and also cornerback Damon Arnette(trauma) exercised on Thursday

and also show up on the right track to return on Saturday. Gruden additionally anticipates defensive take on Maliek Collins, that has actually gotten on the damaged get checklist given that the very first week of December, to see a long time."These are 3 people we require," Gruden said.Dolphins prepared The Dolphins are seeing to it they are ready despite that they will certainly encounter at quarterback for the Raiders on Saturday They hung around today planning for both Carr as well as Mariota.The complicated component is that Carr and also Mariota are virtually polar revers, with Carr the much more typical pocket quarterback as well as Mariota including the measurement of going to

support his throwing.Preparing for both gamers is a top priority for the Dolphins."I'm

not truly certain which one we're going to obtain,"Dolphins head instructor Brian Flores stated."We have actually simply reached do a great work with reviewing our secrets on the several of the zone-read points that they make with both quarterbacks."Mariota clearly opened up some eyes with his efficiency on Thursday versus the Los Angeles Chargers, particularly with his 88 lawns hurrying. It was his very first activity in 14 months."Marcus is extremely skilled,

certainly can expand plays, make have fun with his feet along with his arm," Flores stated."I assume with any kind of quarterback, you wish to attempt to maintain him in the pocket, specifically one that's as sports, competent as well as quick as Marcus. Yet Carr, he's likewise had the ability to tip up and also make have fun with his feet also. However I would certainly state I assume all of us recognize that Marcus is a lot more appropriate to possibly maintain the round and also can make have fun with his legs. "Strolling injured The Dolphins take a trip to Las vega with a great deal of enigma on crime. Newbie quarterback Tua Tagovailoa might be without numerous of his leading pass-catchers. Limited end Mike Gesicki( shoulder )is detailed as suspicious, in addition to receivers DeVante Parker as well as Jakeem Give with hamstring injuries. Those are the group's leading 3 receivers in yardage.Guard Ereck Flowers is doubtful with an ankle joint injury and also protective end Shaq Lawson lugs the very same condition with a shoulder injury.