Jon Rahm of Spain tees off on the 18th hole during the second round of the Mexico Open at Vidanta in Puerto Vallarta, Mexico on Friday, April 29, 2022 (April 30 in Manila). AP PHOTO
MEXICO CITY: World No. 2 Jon Rahm opened a two-stroke lead at the Mexico Open on Friday (Saturday in Manila), firing eight birdies in five-under-par 66 for a 36-hole total of 12-under 130 at Vidanta Vallarta.