Santos vs. Zanellato: Match O/U 21.5

• Coutinho joins Neymar at Santos for rest of seasonBBC Sport · 9d ago
• Benfica Investor Dos Santos in Fresh Talks to Sell Stake in ClubBloomberg · 15d ago
• Santos commences drilling of first appraisal well in Beetaloo BasinYahoo Finance · 15d ago
• Santos Boosts Papua LNG Stake as ExxonMobil Takes OperatorshipYahoo Finance · 17d ago
• Shakira, Romeo Santos, Prince Royce Among Top Winners at Premios Juventud 2026Variety · 20d ago
• Kalshi bans George Santos for lifeCBS News · 23d ago

Headlines are matched on the names in “Santos vs. Zanellato: Match O/U 21.5”. Nobody checks them by hand, so one may not be relevant. They also say nothing about whether the price has already moved on this news.

How this market resolves

This market refers to the tennis match between Paulo Andre Saraiva Dos Santos and Nicolas Zanellato in the M15 Belém, originally scheduled for September 20, 2026 at 9:30AM ET. This market will resolve to "Over" if the total number of games completed equals or exceeds 22. Otherwise, it will resolve to "Under." All tiebreaks, including any Champions/Super tiebreak, count as one (1) game. If the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution. If the match is permanently abandoned before completion, or if the match has not been completed by October 4, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play. An outcome is considered unconditionally determined if it would have been guaranteed under every possible completion of the match played according to the match format published by the tournament organizer for that round, including whether a final set is played as a full set or as a match tiebreak. For example, for a line of 21.5, if play stops at 6-3, 5-6, completing the match would have required at least 2 additional games, resulting in at least 22 games played, so "Over" would resolve as the winning outcome. Likewise, if the published format replaces the final set with a match tiebreak, that tiebreak counts as one (1) game, so for a line of 22.5, if play stops at 6-2, 3-3, the match could have reached at most 22 games and "Under" would resolve as the winning outcome. The primary resolution source for this market will be official ITF statistics; however, a consensus of credible reporting may also be used.

Source: https://www.itftennis.com/en/tournament-calendar/