Prince Tour Classic Tennis Racquets - Prince Diablo and Prince Original have classic graphic designs that feature excellent control for the advanced player seeking a traditional feel. Choose from the Midplus and Oversize options. Prince tennis racquets include the prince tour and classic series. A very large line of Quality racquets. Prince is used by players like Gael Monfils, David Ferrer, John Isner, the Bryan Brothers and Vera Zvonareva.