Christian Horner has hit back at Toto Wolff after the Mercedes boss called his driver a “kid” and questioned his maturity.
Speaking of Canada’ Lance Stroll, who is the Williams squad as a development driver, Wolff stated that the 18-year-old shows more maturity than Red Bull’s teenage racer.
He said: “Stroll is also working extremely hard. The intelligence and his maturity are really outstanding. I never saw that with a 18-year-old.
“For example, Max Verstappen acts more like a teenager. In the car, he’s extremely good, but when you interact with him, he’s a kid. But with Lance, his maturity is very surprising.”
Horner has defended his drivers.
The Red Bull boss not only cited his Spanish GP race winner’s ability to bounce back after a wretched Monaco GP, but also the manner in which he kept Nico Rosberg behind him through the latter stages of Sunday’s Canadian GP.
While Verstappen did not put a wheel wrong in their tussle, Rosberg’s efforts to pass the 18-year-old ended in a spin.
“I think Verstappen has shown great mental strength, to be honest with you,” Horner said.
“Monaco was a tough weekend for him, but the way he has bounced back here, the confidence he has had, throwing the car around, was great.
“It was a pretty mature drive for somebody that Mr Wolff said was not quite as mature as he thought.
“He looked pretty mature to me, when he was fending off his very experienced mature driver.”