When the body of a legendary player is discovered, the CSI crew is called in to solve the case.

The episode, “Long Ball” airs Thursday, Jan. 21, and will be follow the crime scene investigators as they look into the world of pro golf and inside a high-profile tournament.

Pro golfers Rocco Mediate, Gary McCord, Jonathan Antin, Duffy Waldorf, David Feherty and Natalie Gulbis will all appear as themselves.

“I have been a fan for many years and was excited to be part of the show!” says Gulbis via a post on her website. “It was fun to have the chance to see firsthand what goes into the production.”

The 26-year-old golfer has previously won the 2007 Evian Masters tournament, while also pursuing a modeling career with appearances in magazines like FHM.

McCord has previous acting experience himself, with an appearance in Kevin Costner’s golf film “Tin Cup.”

“CSI” is currently in its 10th season and stars Laurence Fishburne as Dr. Raymond Langston and Marg Helgenberger as Catherine Willows.