By Jacques KLOPP Agence France-Presse PARIS, France (AFP) — Two days before the start of the Giro d’Italia, Covid-19 has returned to haunt the peloton, causing several riders to withdraw after testing positive, including three from the Jumbo-Visma team of Primoz Roglic. On Thursday, Jumbo-Visma announced a third positive case with Jos van Emden being forced to step down. The Dutchman was one of the two riders, along with Rohan Dennis, who had been called […]