‘Oh my God’: Michael Greller’s caddie genius just blew Jordan Spieth’s mind

Jordan Spieth played an eventful wedge shot at the Genesis Scottish Open.

Jordan Spieth played an eventful wedge shot at the Genesis Scottish Open.

DP World Tour

Dylan Dethier

Dylan Dethier

Dylan Dethier is a senior writer for GOLF Magazine/GOLF.com. The Williamstown, Mass. native joined GOLF in 2017 after two years scuffling on the mini-tours. Dethier is a graduate of Williams College, where he majored in English, and he’s the author of 18 in America, which details the year he spent as an 18-year-old living from his car and playing a round of golf in every state.