Jon Rahm, the renowned Spanish golfer, is projected to lose nearly £1 million from his prize money following his second-place finish at the 2025 PGA Championship held at Aronimink Golf Club in Pennsylvania, USA. Initially set to receive around £2 million, his earnings will be significantly reduced due to various tax deductions. The federal income tax in the United States, which can be as high as 36%, is expected to take about £500,000 from his winnings. Additionally, Pennsylvania imposes a flat state income tax rate of 3.07%, which will further deduct approximately £55,382.80. Moreover, Rahm's caddie, Adam Hayes, stands to earn between £180,400 and £270,600, based on their private agreement regarding caddie payments. Overall, Rahm anticipates losing between £903,262.80 and £993,462.80, leaving him with a net prize of around £1.5 million. Despite the financial implications, Rahm praised Aaron Rai, the tournament winner, for his character and sportsmanship, reflecting on his own performance and the challenges he faced on the greens.