Panthers return for start of voluntary workouts

View photos of the Panthers as they continued OTAs on Wednesday.

View photos of the Panthers signing autographs for PSL owners after practice at Bank of America Stadium on Thursday.

View photos of the Panthers as they continued OTAs on Tuesday.

The Panthers started off the week with their first day of OTAs on Monday.

View photos from the Panthers' offseason workouts on Thursday.

The Carolina Panthers and Charlotte-Mecklenburg Schools Athletics celebrated the conclusion of the second season of the CMS Girls High School Flag Football League with a championship tournament at Bank of America Stadium Saturday May 13.

The Panthers resumed offseason workouts with veterans and rookies on Tuesday.

Check out photos from the Panthers' last day of rookie minicamp on Saturday.

View photos from the Panthers' first day of rookie minicamp on Friday.

View photos from the last time the Panthers played each of this season's opponents.

View photos of fans and punter Johnny Hekker in Frankfurt, Germany, as Hekker announced the Panthers' fourth-round draft pick.

Derrick Brown had a career-high 67 tackles last season, tying Mike Rucker's franchise record for most in a single season by a defensive lineman. He batted down seven passes on the year and recorded his first career interception