Air Canada Boeing 787-9 diverts to Heathrow

An Air Canada Boeing 787-900, registration C-FNOE performing flight AC-84 (dep Aug 7th) from Toronto,ON (Canada) to Tel Aviv (Israel) with 252 people on board, was enroute at FL370 about 160nm west of Plymouth,EN (UK) when the crew reported a problem with the crew oxygen system and decided to divert to London Heathrow, where the aircraft landed safely on runway 27R about 45 minutes later.
The fault with the crew oxygen system was rectified and the aircraft departed London after about 3:20 hours. The aircraft reached Tel Aviv with a delay of 4.5 hours.
The Aviation Herald