Slather on that Sunscreen

Ever gotten burned by the sun? That's just the sun's way of warning you to slather on that 'screen! Get 30 block, and put it on repeatedly, particularly on your ears, and on the sides of your face, where the skin is thin. Could there be a more important tennis accessory then sunscreen? Don't forget the added protection of a hat or visor. Now, go hit some balls!