(WLTX) --- Pelion's Cody Proveaux made his PGA Tour debut Thursday at the FedEx St. Jude Classic in Memphis.

The Clemson signee who graduated from high school last weekend fired a 5-over par 75.

Proveaux earned a sponsor's exemption to the event by being named the Rolex Junior Player of the Year last November.

Irmo's Dustin Johnson fired an even par 70 in his second tournament back since his recovery from a bad back. Johnson is making his Memphis debut and sits four shots out of the lead.

Tommy Gainey from Bishopville was 2-over on his round.