Tennis Wimbledon 1930 at London (gbr) Men: Singles June 23-July 5: Quarterfinals: Wilmer Allison (usa) * - Henri Cochet (fra) 6-4 6-4 6-3 Jean Borotra (fra) * - George Lott (usa) 2-6 6-3 6-3 6-4 John Doeg (usa) * - Gregory Mangin (usa) 6-3 1-6 6-3 6-4 Bill Tilden (usa) * - Colin Gregory (gbr) 6-1 6-2 6-3 Semifinals: Wilmer Allison (usa) * - John Doeg (usa) 6-3 4-6 8-6 3-6 7-5 Bill Tilden (usa) * - Jean Borotra (fra) 0-6 6-4 4-6 6-0 7-5 Final: Bill Tilden (usa) * - Wilmer Allison (usa) 6-3 9-7 6-4