SAINT-QUENTIN-EN-YVELINES, France -- Belgium's Thomas Detry shot a second-round 63 to share the lead with England's Dan Bradbury and Jesper Svensson at 9 under par midway through the Open de France on Friday.
Five players were one shot behind.
Detry also shot 8-under 63 during the Paris Olympics tournament, which was also at the Golf National.
"Got off to a great start," Detry said. "It's the type of golf course where it gives you a couple of opportunities in the first couple of holes, and if you drive it well, which I did all week so far, you can go low.