• Oakland Raiders quarterback Derek Carr throws during practice as head coach Jack Del Rio, left, and quarterbacks Connor Cook (8) and Matt McGloin (14) look on at the NFL football team's training camp Friday, July 29, 2016, in Napa, Calif. (AP Photo/Eric Risberg)

    Raiders embrace heightened expectations at start of camp

    NAPA, Calif. (AP) — Coach Jack Del Rio walked off the field after the first training camp practice and was quickly asked about the “buzz” surrounding his Oakland Raiders team that might finally have the ingredients to end a 13-year playoff drought.