Prince Harry was spotted living his best life at the George Zajfen Tennis Tournament, one day before he turned 40 on Sunday, September 15. This led body language expert Darren Stanton, speaking on behalf of Betfair Slots, to share, “Harry looks in his element, he looks really relaxed. He was even doing a little dance at one point.” “He’s got the same sort of facial expressions he has when he’s doing the Invictus Games,” Stanton added. “Harry loves to get stuck in and get involved, especially with sports events, he loves to be physical and on his feet, which we can really see here.” The fiery-h…