Ko grabs lead at LPGA FM Championship as Ryu stumbles

South Korea's Ko Jin-young shot a 5-under 67 to grab a two shot lead at the LPGA Tour's FM Championship after the third round at TPC Boston on Saturday.On the 12 occasions when Ko has led going into the final round of an LPGA event she has emerged as the winner nine times.

Ko grabs lead at LPGA FM Championship as Ryu stumbles

Ko grabs lead at LPGA FM Championship as Ryu stumbles

Ko grabs lead at LPGA FM Championship as Ryu stumbles

Ko grabs lead at LPGA FM Championship as Ryu stumbles

Ko grabs lead at LPGA FM Championship as Ryu stumbles