Andre Onana is about to miss Manchester United’s pre-season tour with a hamstring injury.The Cameroonian shot-stopper would need around a month to recover, so his appearance in the United’s Premier League season-opener against Arsenal at Old Trafford on August 17 is in doubt.Is Onana really the worst United’s keeper?Onana, 29, has begun his recovery process and will travel with the rest of the team to the United States, where they play three pre-season games between July 27 and August 3. However, Onana would certainly miss all those games.Ruben Amorim’s side will play a home friendly against Fiorentina on August 9, a week ahead of the new campaign.Altay Bayindir is second-choice, ahead of veteran Tom Heaton and youngsters Radek Vitek and Elyh Harrison.##NAJAVA_MECA_9013132##
