Aldrich Potgieter, 20, jumps into Mexico Open lead with 61
Twenty-year-old Aldrich Potgieter fired a 10-under-par 61 during Mexico Open second-round play Friday to open a four-shot advantage at VidantaWorld inTwenty-year-old Aldrich Potgieter fired a 10-under-par 61 during Mexico Open second-round play Friday to open a four-shot advantage at VidantaWorld in