American gymnastics star Simone Biles appeared to suffer a leg injury during the vault at the Paris Olympic gymnastics qualification on Sunday, but is set to ease through to the finals after a remarkable performance. With three subdivisions of gymnasts still to come in qualifying, the US lead the way in the team standings and have guaranteed final qualification, while Biles had the top all-around score so far of 59.566 ahead of fellow Americans Sunisa Lee and Jordan Chiles. Biles was given a huge welcome by fans in Paris as she began her Olympics with a strong performance on the beam and floor…