Hi there Polar_stereographic,
Yes there was a Go aircraft at LGW yesterday. I was at the Newcastle end waiting for it to arrive, taking me back to Stansted. It was 2 and a bit hours late as from its flight to Stansted from LEAL there was a passenger who had a serious medical emergency. I dont know what happened to them, but the Go aircraft took off again some time later and went back to Stansted, and then onto Newcastle.. .The crew on the flight were all really tired or annoyed and the flight back wasnt the best ever!. .Hope that helps. .Best Wishes. .Oliver