In an unexpected turn of events at the Las Vegas Raiders training camp, quarterback Kirk Cousins and defensive end Maxx Crosby were suspended from team drills following a physical altercation that occurred the previous day. This development provided rookie QB Fernando Mendoza, the Heisman Trophy winner from Indiana, his first opportunity to lead the starting offense. The skirmish ensued when Cousins, displeased with Crosby tipping his pass and forcing an incompletion, charged at the 6-foot-5, 256-pound defensive end. Coach Klint Kubiak addressed the incident, emphasizing the team's expectations for professional conduct during practice sessions. Mendoza showcased mixed results on Saturday, throwing touchdown passes to tight ends Brock Bowers and Michael Mayer, as well as wide receiver Tre Tucker, while also experiencing some misfires against the starting defense. As the Raiders prepare for their preseason opener against the Arizona Cardinals on Thursday night, Kubiak is expected to evaluate his quarterbacks' performance, with Mendoza potentially seeing significant playing time. Meanwhile, wide receiver Jalen Nailor returned to practice after recovering from an unspecified injury, while defensive ends Kwity Paye and Keyron Crawford, along with wide receiver Dont’e Thornton Jr., remained sidelined. Caleb Rogers, competing for the right guard position, appeared to sustain an injury but returned to the field later.