Shang Juncheng Odds Swing Sharply on Polymarket Ahead of National Bank Open Match

Catcher Predict monitoring showed a sharp shift in the Polymarket submarket for the National Bank Open match between Shang Juncheng and Andrey Rublev, with the probability for the Shang Juncheng option falling to 34.05% from 85.5% one hour earlier. According to ChainCatcher, the move reflected a 51.45 percentage-point swing and may have been influenced by breaking news.