After the first full week of padded practice, Gregg Rosenthal spotlights winners and losers at training camps across the NFL.

Days after signing No. 12 pick Henry Ruggs, Las Vegas signed its second first-rounder, 19th overall selection Damon Arnette.

The Las Vegas Raiders are set to open training camp next week and once practices begin there is one position group that especially will have GM Mike Mayock's eye: the secondary.

With a bevy of new weapons flanking Drew Lock, are the Broncos poised for a breakthrough season? Do the Raiders have the firepower to keep up with the Chiefs? Who'll the Chargers start at quarterback? Adam Maya has a training camp primer for each AFC West team.

In the Inside Intel series, Charley Casserly mines his sources to relay the organizational word on impact rookies, prominent position battles and lingering questions. Check out his AFC West findings.