Justin Thomas and Caddie Jim 'Bones' Mackay Split Before Masters

Justin Thomas and caddie Jim "Bones" Mackay have parted ways ahead of the Masters, following a period of struggle for Thomas during the 2023 season. The duo had achieved notable successes together, including the 2022 PGA Championship, but Thomas has faced challenges with his game, particularly on the greens. Mackay, known for his long partnership with Phil Mickelson, had joined Thomas in 2021 after his previous caddie's health issues. It remains uncertain who will replace Mackay on Thomas' bag for the upcoming Masters tournament.