The princes were busy today! Prince William began his day in Windsor with his wife, Kate Middleton, and the royal family at a church service honoring Prince Philip's 90th birthday. Brothers Harry and William then moved along to Ascot where they put on their game faces for today's Sentebale Cup. Each prince played for his respective charity, with William representing the Tusk Trust and Harry suiting up for Sentebale. Both teams put up a solid fight, but William came out today's victor. He couldn't help making one last jab at his younger brother for the tournament's photo op saying, "Just the winners in the photo." Congrats to William!