Equipment changes for 2018

Sergio Garcia is one of four TOUR players so far to sign with Callaway in 2018. (Callaway)

The 2017-18 PGA TOUR season started in October at the Safeway Open, but for most equipment manufacturers, the "season" doesn't commence until Jan. 1 — better known as the start of the equipment signing period. 

Callaway is the leader in the clubhouse at the moment with two marquee signings in 2017 Masters champion Sergio Garcia and PGA TOUR Rookie of the Year Xander Schauffele. 

With more signings expected to be announced, here’s a running list of who’s coming and going in the equipment world.

Sergio Garcia (formerly with TaylorMade)
Xander Schauffele (TaylorMade)
Si Woo Kim (TaylorMade)
Hudson Swafford (Bridgestone)
Anirban Lahiri (Srixon)
Robert Garrigus
Sam Saunders
Brice Garnett
Luke List

Brian Harman (TaylorMade)

Francesco Molinari (Free agent)
Haotong Li

Jamie Sadlowski (Callaway)
Grayson Murray* (Callaway)

* - Iron, wedges, ball, hat, bag

K.J. Choi

Tony Finau (Free agent)

Ernie Els

Ben Hogan Golf Company
J.J. Henry