Catcher Predict: "National Bank Open: Rafael Jodar vs Arthur Fils" "National Bank Open: Rafael Jodar vs Arthur Fils Set 1 O/U 10.5" Winning rate skyrocketed to 22.5%

According to Catcher Predict monitoring, in the market prediction on Polymarket for the event "National Bank Open: Rafael Jodar vs Arthur Fils," the "Over" option in the sub-market "National Bank Open: Rafael Jodar vs Arthur Fils Set 1 O/U 10.5" has experienced a dramatic fluctuation in winning probability, soaring from 27.5% an hour ago to the current 50% (a fluctuation of 22.5%). Please note the impact of related breaking news.