Sharp money refers to bets placed by professional or experienced bettors who are often well-informed and employ data-driven strategies. In tennis betting, the impact of sharp money can significantly influence odds and market lines. When sharp money is wagered on a particular player or outcome, sportsbooks may adjust their odds to mitigate risk and balance their books, resulting in shifts that can affect public perception and subsequent betting activity. This can lead to more favorable odds for sharp bettors while potentially creating opportunities for savvy recreational bettors who can spot discrepancies before they are corrected.