Bortoleto backs Verstappen's criticism of Austin bumps

Gabriel Bortoleto has joined Max Verstappen in criticising the bumps at the Circuit of the Americas, warning that they can sometimes be dangerous and saying more of the track needs attention.

Speaking to F1TV after Friday's first two practice sessions at the United States Grand Prix, the Audi driver called the bumps severe and said they should not be present at Formula 1 level. He said the resurfaced section was one where cars mostly travel straight, while more of the rough areas should be addressed.

Verstappen had raised the issue before the weekend, saying he was dealing with vertical forces of 9G through his back at the circuit. Bortoleto also praised COTA's layout and said he enjoys racing there. He hopes the bumps can be fixed in the future.