New faces: Coach Jon Gruden Matt Judon Jersey , defensive coordinator Paul Guenther, WR Jordy Nelson, WR Martavis Bryant, RB Doug Martin, CB Rashaan Melvin, CB Daryl Worley, CB Dominique Rodgers-Cromartie, LB Derrick Johnson, S Marcus Gilchrist, LB Emmanuel Lamur, LB Tahir Whitehead, WR Ryan Switzer, OL Breno Giacomini, FB Keith Smith, DL Tank Carradine, OL Kolton Miller Anders Lee Jersey , DT Maurice Hurst, DE Arden Key, DT P.J. Hall.
Key losses: Coach Jack Del Rio, WR Michael Crabtree, RT Marshall Newhouse, LB NaVorro Bowman, CB TJ Carrie, CB Sean Smith, CB David Amerson, P Marquette King, S Obi Melifonwu.
Strengths: Few teams invested more in interior of offensive line than Raiders with center Rodney Hudson, guards Kelechi Osemele and Gabe Jackson. Gruden seeks power-running offense with Marshawn Lynch behind trio. Successful run game could open up play-action passing game for QB Derek Carr. Carr seeks bounce back from down season plagued by back injury, unimaginative offense.
Weaknesses: Secondary full of questions for coordinator Guenther. CB Gareon Conley struggled to stay healthy since being drafted in first round in 2017. Melvin had strong season with Indianapolis last year but only got one-year, prove-it contract. Safeties have mix of unproven young players and aging ones. 2016 first-round pick Karl Joseph yet to develop into playmaker. Reggie Nelson brought back at age 34 but seemed to be step slow last year. Marcus Gilchrist provides versatility with ability to cover slot.
Fantasy Players To Watch: WR Amari Cooper. Considered top receiver heading into last year. Cooper had career lows with 48 catches for 680 yards in 2017. Raiders believe he can get back to 1,000-yard level from first two seasons. Red-zone favorite Crabtree let go this offseason, possibly creating more TD chances for Cooper.
Vegas Says: Super Bowl 35-1. Over/under wins 8.
Expectations: Return of Gruden brings optimism to Raiders fans who have had just two winning seasons since he left following 2001. Fans turned out in big numbers in preseason despite team getting ready to move to Las Vegas in 2020. Questions remain about how Gruden will fare after nine seasons away from sideline. He seeks return to power football and old-school styles successful in first stint. Gruden likely adding new modern wrinkles to offense as well. Best move might be hiring of Guenther Adidas Matt Murray Jersey , which gives Raiders first proven DC in years and could provide big boost to defense, especially if star edge rusher Khalil Mack ends holdout.
The Detroit Lions have signed tight end Luke Willson, adding a potential starter in place of Eric Ebron, and bolstered their defensive line by adding Sylvester Williams.
Detroit addressed needs on both sides of the ball with the moves Wednesday.
Willson has 89 career catches for 1,129 yards with 11 touchdowns in 72 games, all with the Seahawks. He has 13 catches for 154 yards and one score in the playoffs, including two receptions when Seattle routed Denver in the Super Bowl four years ago.
Seattle drafted the former Rice standout in the fifth round in 2013. Wilson is from LaSalle, Ontario, which is on the banks of the Detroit River.
The Lions opened free agency by making a major move last week, cutting ties with Ebron instead of paying him $8.25 million this season.
Detroit didn't re-sign Haloti Ngata and Williams potentially fills the void.
He started 11 games and was a reserve in four games last year for the Tennessee Titans and had 20 tackles. He previously played for four seasons for the Denver Broncos, who drafted him 28th overall in 2013 out of North Carolina. Williams was a key player for Denver's Super Bowl-winning team two years ago. He has 114 career tackles, including six sacks, in 59 starts and 75 games overall.