Rob Gronkowski slated to appear on upcoming WWE 'Friday Night SmackDown' Unknown 20:12 The former Patriots tight end has been teasing a move into the squared circle. Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsNews18 Daybreak | TMC Team Detained, King Kohli's Ton and Other Stories You May Have MissedAfter Pacquiao Loss, Ex-WBA Champ Matthysse Calls Time on CareerFormula One Legend Niki Lauda Undergoes Successful Lung TransplantAlex Wins First ATP Zverev Brothers Battle, Isner Falls'Proud' Lin Dan Vows to Plough on After Crushing DefeatWomen's Hockey World Cup: Indian Women Lose to Ireland Via Shoot Off
