Lyon Open: Kyrian Jacquet vs Brandon Nakashima — odds by venue

As of Oct 21, 2026, 14:53 UTC, Lyon Open: Kyrian Jacquet vs Brandon Nakashima trades at 36% on Polymarket and 35% on Kalshi. Combined volume: $703.

Outcome	Polymarket	Kalshi	Best price
Lyon Open: Kyrian Jacquet vs Brandon Nakashima	36%	35%	35% on Kalshi

Venues

Polymarket: Volume $698 · Liquidity $93.3K · Price time —
Kalshi: Volume $5 · Liquidity $2.2K · Price time —

Resolution rules

Polymarket

This market refers to the tennis match between Kyrian Jacquet and Brandon Nakashima in the Lyon Open, originally scheduled for October 22, 2026 at 4:00AM ET. This market will resolve to 'Kyrian Jacquet' if Kyrian Jacquet advances against Brandon Nakashima. This market will resolve to 'Brandon Nakashima' if Brandon Nakashima advances against Kyrian Jacquet. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 5, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50. If the match begins but is not com…