Raiders defensive end Yannick Ngakoue (91) signals a teammate to call him during practice at th …

Raiders defensive end Yannick Ngakoue (91) signals a teammate to call him during practice at th ...

Raiders defensive end Yannick Ngakoue (91) signals a teammate to call him during practice at the Intermountain Healthcare Performance Center on Tuesday, August 3, 2021, in Henderson. (L.E. Baskow/Las Vegas Review-Journal) @Left_Eye_Images