Several of Marshawn Kneeland's Dallas Cowboys teammates are mourning his sudden death at 24. "Love you dawg," cornerback Josh Butler wrote via his Instagram Stories on Friday, November 8, sharing a photo of Kneeland's locker in a post set to JMSN's "Love Me." In the pic, four different floral bouquets had been left in the locker room on the rookie defensive end's leather seat. News broke on Thursday, November 6, that Kneeland had died by suicide.