BBC star Greg James was due to return to his Radio 1 show this morning but was missing from the airwaves after catching Covid. MORE: Prince Charles makes unexpected Covid comment since battling with illnessThe Radio 1 breakfast show presenter, who has been on honeymoon, took to Twitter to share the bad news with his listeners, sharing a photo of a positive Covid test and writing: "Oh for fu… Not a classic end to a (very delayed) honeymoon tbh. Thanks to the @BBCR1 gang for rallying in the early hours and to @ariellefree for covering the breakfast show.