The 73-year-old Apprentice star explained that his sibling had been killed by the Covid-19 virus.

The business magnate shared his sad news with fans and followers.

Lord Sugar tweeted: “Today I lost my long suffering brother Derek another victim of Covid which added to his underlying health issues. He was a life time passionate Spurs supporter.”

Dia menambahkan, “It’s a sad day for us all in the family.”

Lord Sugar’s update was immediately met with messages of support from followers.

One tweeted back: “May his memory be a blessing. Sincere condolences.”

Lord Sugar was chairman and part-owner of Tottenham Hotspur football club from 1991 untuk 2001.

He sold his remaining stake in the club in 2007 for a reported £25 million.