Film director Duncan Jones wrote on Twitter: "Tony was a truly lovely man who took me under his wing & ignited my passion to make films."
He added: "Awww Tony. Wish you had felt there was a way to keep going. What a sad waste. My thoughts go out to his wife and beautiful children."
More top news
Ross brings you Saturday night's forecast
Drones and fireworks ensured the spectacle got off to a memorable start in front of 20,000 people.
Former Newcastle Unite player Jose Enrique has revealed that he has been treated for a brain tumour.