Go to any craft store, and buy some foam, a hot glue gun, some glue for it, and some spray paint. They make foam in all kinds of shapes....you can buy 2 square ones, and 1 round one. Take a regular kitchen knife, and cut the square one to the shape of the base of the trophy, then take the other square one (it might have to be a rectangular cube, actually), and use the knife to shape it as the neck of the trophy, then get the ball, use the eraser end of a pencil, and make the markings so it looks like a soccer ball. Use the glue gun to piece it together, and spray paint the whole thing silver.....TA DA!!! Slight warning.....you should do it outside, because foam shavings get MESSY!