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

Jordan Spieth wanted driver, Michael Greller wanted 3-wood — and then the funniest thing happened. History was made. Spieth agreed. During this year’s Sentry event, he walked back to his bag, put down ...

There are plenty of recognized and famous siblings in the world of golf, such as Rasmus and Nicolai Hojgaard and Min Woo and Minjee Lee. However, at the US Senior Open, we are set to see another 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 Doral last weekend ...

Michael Greller, a math teacher in a former life, is, in fact, much like what you think a math teacher is like in his current role. Jordan Spieth’s bagman is a numbers man. There is no hyperbole here.

As a PGA Tour caddie, Michael Greller has reached peaks that few others have. The looper has helped Jordan Spieth win three major championships, including a record-setting performance at the 2015 ...

CROMWELL, Conn. – There’s a tradition that when a player wins a PGA Tour event, his caddie collects the flag, or flagstick, from the 72nd hole. On Sunday at the Travelers Championship Michael Greller ...

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.

Jordan Spieth and his caddie, Michael Greller have had a lot of success together on the PGA Tour. They've also had a ton of incredible pre-shot conversations that have entertained golf fans during ...

Jordan Spieth will be playing with a heavy heart this week at the WGC-Mexico Championship. Golf Channel’s Todd Lewis first reported that Spieth’s caddie, Michael Greller, won’t carry Spieth’s bag at ...