Dallas Cowboys o-line head to the locker room after the Cowboys OTA at Ford Center at The Star in Frisco, TX, Wednesday, May 31, 2017. Included in photo are offensive guard La'el Collins (71), guard Zack Martin (70), and center Travis Frederick (72). The Cowboys have had 100 percent attendance at OTAs and the offseason program.
Dallas Cowboys o-line head to the locker room after the Cowboys OTA at Ford Center at The Star in Frisco, TX, Wednesday, May 31, 2017. Included in photo are offensive guard La'el Collins (71), guard Zack Martin (70), and center Travis Frederick (72). The Cowboys have had 100 percent attendance at OTAs and the offseason program. Max Faulkner mfaulkner@star-telegram.com
Dallas Cowboys o-line head to the locker room after the Cowboys OTA at Ford Center at The Star in Frisco, TX, Wednesday, May 31, 2017. Included in photo are offensive guard La'el Collins (71), guard Zack Martin (70), and center Travis Frederick (72). The Cowboys have had 100 percent attendance at OTAs and the offseason program. Max Faulkner mfaulkner@star-telegram.com

Jason Garrett’s Cowboys have perfect voluntary offseason attendance

June 01, 2017 10:55 AM

UPDATED June 01, 2017 01:50 PM

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