Ludwig Sundin defeated Mark Weaver 6-3 6-3 in the USA 3 Masters 4 round of 64 on hard.
Sundin L. took it in straight sets.
Ludwig Sundin beat Mark Weaver 6-3 6-3. Umpiry, "Ludwig Sundin vs Mark Weaver — USA 3 Masters 4 Round of 64", https://umpiry.com/match/1997-06-13/sundin-vs-weaver-usa-3-masters-4-r64?utm_source=cite (as of 13 June 1997).