Former women's world No. 1 Ai Miyazato's decision to call time on her playing career at 31 years old was met with a mixture of shock and sadness from her fellow professionals on the LPGA Tour on Friday.Speaking at the Volvik Championship, South Korea's former U.S Women's Open winner Choi Na Yeon said, "I'm really surprised. She was number one in the world and we grew up together. I feel really sad that I can't see her on the tour anymore."Miyazato's compatriot Harukyo Nomura said, "I heard this morning and feel a little bit sad for her as she is only 31. She was always nice to me and I watc…READ FULL ARTICLE