BMW International Open: Li Haotong stays ahead of the chasing pack ahead of the third round
The Chinese player, who tied the course record in the opening round with a 10-under-par 62, enjoyed another solid outing on Friday after carding 67.
Ryder Cup competitor Pieters matched Fox's 64 to climb to the top of the leaderboard before slipping back down. The duo ended the second round with the lowest scores of the day.