Spieth compares him and Greller to Phil and Bones

CROMWELL, Conn. – Like the vast majority of the golf world, Jordan Spieth was surprised by Tuesday’s news that Phil Mickelson and his longtime caddie Jim “Bones� Mackay had split. “I never thought Bones would be back on the market,� he laughed on Wednesday at the Travelers Championship. “I tease Michael [Greller] about that.� Mickelson and Mackay had been together 25 years and stood as the game’s longest tenured player-caddie combination. The duo also had one of the most unique relationships, with Mackay serving a pivotal role in Lefty’s success. It’s the kind of relationship to which Spieth can relate. Although Spieth and Greller have only been together since 2012, when Spieth turned pro, the