Iain Bates defeated Martin Lee 6-0 6-4 in the Great Britain Masters 4 round of 32 on grass. The upset overturned the form book — Martin Lee came in leading the head-to-head 1–0. Iain Bates claimed a first win over Martin Lee in two meetings, levelling the head-to-head at 1–1.
Bates I. took it in straight sets.
Grass: Bates I. leads 1–0 · Clay: Lee M. leads 1–0
Iain Bates beat Martin Lee 6-0 6-4. Umpiry, "Iain Bates vs Martin Lee — Great Britain Masters 4 Round of 32", https://umpiry.com/match/1998-07-26/bates-vs-lee-great-britain-masters-4-r32?utm_source=cite (as of 26 July 1998).