Get to know the longtime caddie of Jordan Spieth, Michael Greller, who has one of the most incredible stories in professional golf.

Jordan Spieth might have to take the trip to Aronimink Golf Club next week without his favorite bagman. Michael Greller has been his caddie ever since he turned pro in 2012.

Rickie Fowler scored PGA Championship qualification after receiving unlikely help from Jordan Spieth's caddie at National ...

Jordan Spieth's caddie, Michael Greller, unexpectedly prevented Rickie Fowler from incurring a costly penalty during the Cadillac Championship. Greller was closely monitoring a situation involving ...

Jordan Spieth can complete the career Grand Slam at the 2026 PGA Championship. But he shared a counterintuitve strategy to make it happen. The post Jordan Spieth reveals ‘weird’ strategy to complete ...

Rickie Fowler must probably feel grateful for having Jordan Spieth in his group for the final round of the 2026 Cadillac Championship. Why? Because he got help when he least expected it, but the ...

Rickie Fowler was saved from a potential penalty stroke by Jordan Spieth's caddie Michael Greller at the PGA Tour's Cadillac Championship in Florida.