A large whale was reported making substantial Polymarket positions in two sports events: $76,521.25 in the Arizona Diamondbacks versus San Francisco Giants market and a single $82,000 purchase on Manchester City FC in the Crystal Palace FC versus Manchester City FC event. The latest corresponding winning probabilities based on transaction prices were 45% for the first market’s target and 41% for Manchester City FC. Catcher Predict’s on-chain monitoring identified the activity as potential significant capital movement.