Russell unsure if Silverstone F1 sprint race will be good for Williams

The British Grand Prix will mark the first running of F1’s new weekend format that will see a 100km race take place on Saturday afternoon in the normal qualifying slot.
The traditional qualifying format will be used for a session on Friday afternoon to set the grid for the sprint race, the result of which will then form the final starting order for the grand prix on Sunday.
Sprint races …Keep reading