Ben Shelton vs Sho Shimabukuro — QF — Stuttgart Open

World No. 103 Sho Shimabukuro needed only one break to topple fifth-ranked Ben Shelton 6-4 in their first meeting, the return game doing the damage — Shelton held at 0% return games to Shimabukuro's 20%, never threatening to break back. Shimabukuro won 90% of first-serve points (19 of 21), faced zero break points across his service games, and converted the one chance that mattered. Shelton's two double faults and 6-of-23 first-serve points conceded handed the Japanese qualifier a grass-court quarterfinal he had no business reaching on paper.