There was much heartache for Team South Africa yesterday at the Paris Games as Candice Lill and Caitlin Rooskrantz’s Olympics suffered disappointing results, while Paris welcomed the return of gymnastic superstar Simone Biles.Lill finished a distant 20th in the mountain bike cross country women’s race after her rear wheel shattered during the event. Lill was well-placed for a decent performance but disaster struck on the second lap.The 32-year-old Olympian refused to give up, however, running to the tech zone to replace the wheel and complete the race. She finished over four minutes…