Ayr United have officially requested to have Saturday's Championship clash with Raith Rovers postponed.It comes amid the Covid outbreak currently sweeping Somerset Park, which has now seen six first-team players hit by the virus.Three sat out the 400-mile round trip to Inverness on Saturday after returning positive tests at the end of last week.And a further three first-team players have since recorded positive samples this week.United have shut down their training base in a bid to slow the outbreak and all office staff at the club are to work from home until Monday.Ayr's club shop will also stay closed until at least that date.It could then be a further week before players return, if Ayr are given the nod by league officials to enter a.