British Airways Boeing 777-236ER G-YMMD operating BA2238 – London Gatwick (depart Lima 16th July) diverted to London Heathrow this afternoon following a runway closure at London Gatwick after an incident involving an Air Canada Rouge Boeing 767-300ER. The aircraft later positioned London Heathrow – London Gatwick as BA9154 in order to operate BA2063 London Gatwick – Mauritius.