HENDERSON, NEVADA - JULY 21: Quarterback Derek Carr #4 of the Las Vegas Raiders practices during training camp at the Las Vegas Raiders Headquarters/Intermountain Healthcare Performance Center on July 21, 2022 in Henderson, Nevada. (Photo by Ethan Miller/Getty Images)

HENDERSON, Nev. (AP) — Las Vegas Raiders defensive end Chandler Jones witnessed a first in his 10-year professional career when the team opened training camp. He watched several of his teammates take a lap around one of the three fields at the team’s training facility after making a mistake. Nobody has been spared the discipline, including quarterback Derek Carr. Carr says that if star players don’t do it, “then it’s not a team game.”