FIA makes further track limits tweaks for Mexican GP

Following problems in last year's race, changes were made to the Turn 1 and Turn 2 kerbing for this event, with speed bumps now situated alongside the track to deter drivers from cutting the corners and gaining an advantage.

Following further discussions about the matter in Friday night's drivers' briefing, tweaks have now been made to the area around Turn 11 to stop drivers benefiting by running wide over kerbs.

Drivers have now been told that if they do run wide after Turn 10, they will have to drive between two marker points at Turn 11, which are designed to slow them down.

In a note sent to teams on Saturday morning, F1 race director Charlie Whiting said: "For safety reasons, any driver whose car passes completely behind the kerb on the apex of turn 11 must rejoin the track by keeping wholly to the right of the new block and then wholly to the left of the orange kerb parallel to the track on the exit of the corner."

Whiting talks

The issue of track limits has been a hot topic in F1 since Max Verstappen was penalised for cutting a corner and overtaking Kimi Raikkonen on the final lap of the United States Grand Prix.

Although the FIA remains adamant the decision to hand him a five-second penalty was correct, Red Bull remains angry about the matter.

Team boss Christian Horner met with Whiting in Mexico to discuss the matter and make a push to try to find a better answer to the problem of drivers abusing track limits.

"I think it's important to find a solution," said Horner. "I had a very constructive discussion with Charlie Whiting earlier in the weekend, because I think it needs to be simple for the fans, the spectators and the commentators to be able to follow.

"I think one of the key things and a deterrent to stop drivers using and abusing these track limits is in the circuits themselves.

"If there was a kerb there, if there was a gravel trap there, if there was a surface that wasn't conducive to being on, be it AstroTurf or whatever it is, I think if there was a deterrent to the drivers being there [it would be better].

"They don't go wide in Singapore, they don't go wide in Monaco, because there is a penalty, obviously a severe one because there are walls there."