Trump's granddauhter Kai struggles in LPGA debut, Ryu grabs lead

South Korean Ryu Hae-ran has taken the lead at the LGPA Annika at Pelican tournament in Florida. She shot a remarkable six-under par 64 on Thursday. Australian Grace Kim is one shot behind in second place. Jennifer Kupcho is in third. Kai Trump, granddaughter of Donald Trump, had a challenging debut.