Catcher Predict: "FC Barcelona vs Athletic Club more markets" "FC Barcelona second half O/U 0.5" winning rate plummets 17.5%

According to monitoring by Catcher Predict, in the event "FC Barcelona vs Athletic Club More Markets" on the prediction market Polymarket, the "Over" option for the sub-market "FC Barcelona Second Half O/U 0.5" has experienced significant fluctuations in winning probability, dropping from 79% an hour ago to the current 61.5% (a fluctuation of 17.5%). Please note the impact of related breaking news.