Rolex Monte Carlo Masters: Valentin Vacherot vs Alex de Minaur is a active prediction market event on Polymarket with 10 markets, $1.1M total volume, and $316.3K in liquidity. Key markets: Vacherot vs. Minaur: Match O/U 21.5; Vacherot vs. Minaur: Match O/U 22.5; Vacherot vs. Minaur: Match O/U 23.5.