Sion: Sandro Kopp vs Luca Wiedenmann
- Kopp vs. Wiedenmann: Match O/U 22.50¢
- Kopp vs. Wiedenmann: Set 2 Games O/U 9.50¢
- Set Handicap: Kopp (-1.5) vs Wiedenmann (+1.5)100¢
- Kopp vs. Wiedenmann: Set 2 Games O/U 10.50¢
- Kopp vs. Wiedenmann: Set 1 Games O/U 8.5100¢
- Kopp vs. Wiedenmann: Match O/U 23.50¢
- Set Handicap: Wiedenmann (-1.5) vs Kopp (+1.5)0¢
- Sandro Kopp vs. Luca Wiedenmann: Total Sets O/U 2.50¢
- Kopp vs. Wiedenmann: Match O/U 21.50¢
- Kopp vs. Wiedenmann: Set 1 Games O/U 9.5100¢
- Kopp vs. Wiedenmann: Set 1 Games O/U 10.50¢
- Sion: Sandro Kopp vs Luca Wiedenmann100¢
This market refers to the tennis match between Sandro Kopp and Luca Wiedenmann in the Sion, originally scheduled for August 18, 2026 at 8:30AM ET. This market will resolve to 'Sandro Kopp' if Sandro Kopp advances against Luca Wiedenmann. This market will resolve to 'Luca Wiedenmann' if Luca Wiedenmann advances against Sandro Kopp. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.
Sandro Kopp enters the Sion Challenger round-of-32 match as the higher-ranked player at ATP No. 280 against Luca Wiedenmann at No. 545 on outdoor clay. Wiedenmann holds a 2-0 head-to-head edge from earlier meetings, though recent form and surface-specific results favor the Austrian’s consistency in longer rallies typical of clay events. Both players arrive without reported injuries or withdrawals, and the draw position offers limited rest advantage for either. Trader consensus reflects Kopp’s ranking edge and home-region familiarity, tempered by Wiedenmann’s prior success in direct matchups and the inherent variability of Challenger-level outcomes.