Ruoning Yin carded a 4–under–par 67 to grab the solo lead after three rounds of the DIO Implant LA Open on Saturday, April 1, in Palos Verdes Estates, Calif.
Yin sits at 14 under for the tournament, two shots in front of second-round co-leader Hyo Joo Kim, who shot 69 at Palos Verdes Golf Club.