Several cognitive biases can significantly influence sports betting decision-making, leading to suboptimal choices and potential losses. One prominent bias is the availability heuristic, where bettors overemphasize recent events or memorable outcomes, skewing their perception of a team's capabilities based on recency rather than a comprehensive analysis of performance. Confirmation bias also plays a role, as bettors may seek out information that supports their pre-existing beliefs while dismissing conflicting data, resulting in skewed betting choices.