BREAKING: Dolphins RB Alexander Mattison, who suffered a serious neck injury during Sunday’s game vs. Bear. His injury will require season-ending surgery. Mattison, 27, is expected to make a full recovery and has “full strength and motion.” #finsup • • 🐬 FOLLOW 🏈 • • #miami #miamidolphins #collegefootballhighlights #nfl #nflfootball #nflnews #dolphins #dolphinsnation #miamidolphinsfootball #miamidolphinsfans #miamidolphinscheerleaders #phins #phinsup🐬 #phinsnation #nflhighlights #bighits #tuatagovailoa #tyreekhill #afcsouth #afceast #minkahfitzpatrick #jaylenwaddle