Leicester City soccer club chairman and owner Vichai Srivaddhanaprabha was among five people who were on board a helicopter which crashed next to the club’s stadium on Saturday, a source close to the club said.
The helicopter crashed in a ball of flames in the club’s car park on Saturday after a Premier League match.
Also on board the helicopter were a daughter of Vichai, two pilots and a fifth person whose identity was not immediately known, the source said on Sunday.
There were no confirmed details on whether anyone on board the helicopter survived, the source said.
A spokesman for the Midlands club said on Saturday: “We are assisting Leicestershire Police and the emergency services in dealing with a major incident at King Power Stadium.”
John Butcher, who was near the stadium at the time of the crash, told the BBC his nephew saw the helicopter spiral out of control apparently due to a faulty rear propeller.
“Within a second it dropped like a stone to the floor…Luckily it did spiral for a little while and everybody sort of ran, sort of scattered.
“As far as we are aware nobody around the car park was caught up in this problem.”
In Thailand, officials at King Power said they could not yet comment on the crash or say whether Vichai had been aboard.
Vichai is a huge favourite with the fans after he bought the unfancied side from central England in 2010 and they went on to stun the soccer world by winning the league title in 2016.
According to Forbes magazine, he is the fifth richest person in Thailand with an estimated net worth of $4.9 billion.
Leicestershire Police said a team from the Department for Transport’s Air Accidents Investigations Branch had taken charge of the investigation into the cause of the crash.