grandslams 1998 Aus. Open 1st rd Frch .Open 1st rd Wimbledon 2nd rd U.S. Open ? ------------------------------------------------------------------------------------ DAVIS CUP 1998 first round April 3-5 T.H. defeated Wayne Ferreira T.H. defeated Grant Stafford ------------------------------------------------------------------------------------ Wimbledon 1998 June 22 first round T.H. def. Ramon Delgado second round T.H. def. Andre Agassi third round T.H. def. John Van Lottum ------------------------------------------------------------------------------------