Formula One and Silverstone have agreed terms for two races without spectators at the circuit this season, subject to government approval, the track's managing director Stuart Pringle said on Friday.
The British Grand Prix, a home race for Mercedes' six times world champion Lewis Hamilton as well as seven of the 10 teams, is scheduled for July 19 but that could change as the sport redraws a calendar ravaged by the coronavirus pandemic.
F1 is seeking to make up the numbers after three races, including this month's traditional Monaco showcase, were cancelled and seven others postponed.
More are also looking unlikely to happen due to travel restrictions and measures to combat the spread of the coronavirus.