MARTIN PETTY NEW ZEALAND'S Laurel Hubbard made history on Monday by becoming the first openly transgender athlete to compete at an Olympic Games, but she suffered disappointment with an early exit from the women's +87 kg final after three no lifts in the snatch. At 43, Hubbard was the oldest competitor in the weightlifting event in Tokyo, in which her inclusion had ignited a fierce debate about fairness for women and about gender identification and inclusivity. Hubbard was born male but transitioned eight years ago and resumed weightlifting after a long stint away from the sport. She had been tipped for a…