Practice Photos: Thursday 10.25.18

Oakland Raiders wide receiver Marcell Ateman (88) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders quarterback Derek Carr (4) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders offensive guard Jon Feliciano (76) and quarterback Derek Carr (4) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders safety Marcus Gilchrist (31) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders wide receiver Martavis Bryant (12) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders linebacker Shilique Calhoun (91) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders fullback Keith Smith (41) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders running back Doug Martin (28) and quarterback Derek Carr (4) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders running back Doug Martin (28) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders defensive coordinator Paul Guenther and head coach Jon Gruden on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders head coach Jon Gruden and defensive end Bruce Irvin (51) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders wide receiver Rico Gafford (14) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders linebacker Nicholas Morrow (50) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders defensive tackle Frostee Rucker (98) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders wide receiver Brandon LaFell (19) and head coach Jon Gruden on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders players and coaches on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders wide receiver and return specialist Dwayne Harris (17) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders linebacker Tahir Whitehead (59) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders linebacker Emmanuel Lamur (54) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders linebacker Jason Cabinda (53) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders wide receiver Seth Roberts (10) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders offensive lineman Ian Silberman (67) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders defensive tackle PJ Hall (92) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders defensive tackle Maurice Hurst (73) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders defensive tackle Jonathan Hankins (90) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders tight end Derek Carrier (85) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders cornerback Nick Nelson (23) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders running back Jalen Richard (30) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders defensive tackle Frostee Rucker (98) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders cornerback Rashaan Melvin (22) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders cornerback Gareon Conley (21) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders defensive tackle Clinton McDonald (97) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders quarterback Derek Carr (4) and head coach Jon Gruden on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders tight end Jared Cook (87) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders tackle Justin Murray (71) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders defense on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders linebacker Kyle Wilber (58) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders wide receiver Martavis Bryant (12) and cornerback Daryl Worley (20) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.

Oakland Raiders safety Erik Harris (25) on the field for practice at the Oakland Raiders Practice Facility, Thursday, October 25, 2018, in Alameda, California.