Ferrari's Charles Leclerc was quickest in first practice for the Singapore Grand Prix on Friday, less than a tenth of a second ahead of Lando Norris in a McLaren.

Ferrari team boss Fred Vasseur says the legality of McLaren’s controversial ‘mini-DRS’ rear wing was a black-and-white matter, after the FIA intervened to request it be changed. Ahead of the Singapore Grand Prix,

Ferrari team principal Fred Vasseur voiced frustration after learning that McLaren has recently used a rear wing that the FIA has now asked it to make changes to, because he feels there is no gray

It comes after rivals questioned the legality of McLaren’s rear wing following the Azerbaijan Grand Prix, where television footage appeared to show a part of the wing on race-winner Oscar Piastri’ s car flexing upwards on the straights.

Lando Norris tops FP2 timesheets in Singapore as Ferrari challenges, while Mercedes struggles with handling issues.

McLaren is ahead of Red Bull in the Formula 1 constructors’ race. Now for Lando Norris to put pressure on Max Verstappen for the drivers’ title. Oscar Piastri’s win last week at the Azerbaijan Grand Prix put McLaren top in the teams’ standings — the key to F1’s lavish prize money — but teammate Norris only took a small bite out of Verstappen’s lead.

McLaren's Lando Norris set the pace in a floodlit second practice session at the Singapore Grand Prix on Friday with Ferrari's Charles Leclerc close behind but Red Bull's championship leader Max Verstappen only 15th.

Ferrari driver says McLaren’s straightline speed advantage in Baku was a surprise amid intrigue over its ‘mini-DRS’