Per Mark Murphy, concussion rates 5x higher on kickoffs than other plays, even after change to touchback rule. Won’t impact 2018, but future of kickoff seems bleak. https://t.co/f5v2p8i9sT— Kevin Seifert (@SeifertESPN) March 28, 2018
Per Mark Murphy, concussion rates 5x higher on kickoffs than other plays, even after change to touchback rule. Won’t impact 2018, but future of kickoff seems bleak. https://t.co/f5v2p8i9sT