Wolff praises true mastermind behind Antonelli explosion

Mercedes team boss Toto Wolff has lavished praise on veteran race engineer Peter Bonnington after the experienced Briton helped steer teenage sensation Kimi Antonelli to yet another milestone in his rapidly blossoming Formula 1 career.

Antonelli’s remarkable run of three straight victories has transformed the 19-year-old into the youngest championship leader in Formula 1 history, a feat that has intensified admiration across the paddock for both the driver and the support structure surrounding him at Mercedes.

At the center of that support system stands Bonnington – affectionately known throughout the paddock as “Bono” – whose decades of elite-level experience continue to shape another generation of Silver Arrows success.

Having previously worked alongside seven-time world champion Michael Schumacher during the German legend’s Mercedes comeback before forging one of Formula 1’s most iconic engineer-driver partnerships with Lewis Hamilton, Bonnington has now become a crucial figure in Antonelli’s development.

A veteran presence guiding Mercedes’ new star

Following Antonelli’s commanding victory in Miami, Wolff made it clear that Bonnington’s influence stretches far beyond routine radio communication.

“Bono has learned from the greats, from Schumacher to Hamilton for many years and then now to Kimi,” Wolff responded. “He's been a good mentor to him, but also a strong boss.

“There were a few times today when he had two strikes with the track limits – I said to Bono, ‘One more and I'm gonna go on the radio’, and he said, ‘No, no, you leave that to me’. That shows he just knows how to handle it. That's good, he's been part of the success.”

The exchange perfectly captured the confidence Mercedes places in Bonnington’s calm authority. Even under the pressure of a race-winning drive, the veteran engineer maintained control, balancing discipline with reassurance as Antonelli flirted with track-limit penalties during the race.

For Wolff, it was another demonstration of why Bonnington remains one of the most respected voices on the Formula 1 pit wall.

Antonelli’s talent blossoming under careful mentorship

While Mercedes continues to celebrate Antonelli’s meteoric rise, Wolff stressed that the team remains committed to carefully managing the teenager’s long-term development.

The Austrian described Antonelli’s latest triumph as “his best race so far”, while emphasizing that the Italian’s journey is still very much a work in progress.

“When you look throughout his trajectory in karting and in the junior formulae, he was just outstanding,” Wolff explained. “When you think about what we said last year, it's exactly how his performance, how his development happened.

“We had these great ups and moments of brilliance and then moments where he was allowed to make mistakes.

“We needed to calibrate and continue to mentor him whilst having pressure on him. He's able to analyse it, but then don't overthink it. He compartmentalises it – ‘Okay, I made a mistake. I put it away.’

“I think all of us collectively that are close to him, we need to keep re-emphasising and repeating the message. This is a long game.”

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Those comments underline the philosophy Mercedes has adopted with Antonelli: nurture exceptional raw speed without rushing the process.

And with Bonnington acting as both teacher and taskmaster, the team believes it has the ideal figure to guide its prodigious young talent through the pressures of championship contention.

As Antonelli’s star continues to soar, Wolff’s praise made one thing abundantly clear – behind the emergence of Formula 1’s newest sensation stands the steady hand of a race engineer whose influence is once again helping shape the future of Mercedes.

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