Meghan Markle has suffered a fresh ahead of Prince Harry’s return to the UK this week. The Duke of Sussex will fly to London this week to attend an Invictus event at St Paul’s Cathedral. Harry will give a reading to mark the 10th anniversary of the Invictus Games. The King’s youngest son founded the sporting competition in 2014 when he was a working member of the Royal Family. No senior members of the Royal Family are expected to attend the ceremony on Wednesday. Sources close to Meghan have confirmed she will remain in the US with the couple’s two young children Archie and Lilibet rather than…