Cap Backwards News Today

>> reporter: cap backwards, hands raised and towering over wimbledon, christopher eubanks is suddenly americas next great tennis star. >> christopher eubanks has done it! >> reporter: the 27-year-old player is the last american man standing in singles, securing his spot in the quarterfinals with a huge upset monday and a 127 miles per hour serve. >> its been something you dream about. the thing for me, i didnt really know if that dream would come true. >> reporter: you know eubanks dominant perf...