Bryson DeChambeau registered six birdies in a seven-hole stretch Friday and charged to the lead at the midway point of the World Golf Championships-Mexico Championship in Mexico City.

DeChambeau carded an 8-under-par 63 at Club de Golf Chapultepec to leave him at 11-under 131 through two rounds, one stroke ahead of Patrick Reed and South Africa's Erik van Rooyen.