Pilot of plane carrying over 200 people to UK suffers heart attack at 30,000 feet

A Jet2 flight from Tenerife to UK's Birmingham carrying over 200 people made an emergency landing in Portugal after the captain suffered a heart attack while the aircraft was cruising at 30,000 feet. Passengers said cabin crew rushed down the aisle, asking if anyone onboard had medical training. Reports claimed that lights flickered during the plane's rapid descent.