Ferrari boss Fred Vasseur has said he and Lewis Hamilton "stupidly" underestimated the scale of the challenge he faced when he joined.
The hype around Hamilton's blockbuster move to Ferrari has soured this year, with the seven-time world champion yet to score a podium for the team.
During a difficult Hungarian Grand Prix, a downbeat Hamilton suggested Ferrari "probably need to change driver."
He also added "there's a lot going on in the background ... That's not great."
Team boss Vasseur, who was instrumental in signing him from Mercedes, has defended his driver's form.
Vasseur pointed to the scale of the change for Hamilton.
"Lewis and I, we collectively, probably underestimated the change of environment, and the fact that he spent, for me, 20 years in the same team," Vasseur told The Race.
"McLaren was Mercedes, and then he moved to Mercedes: an English team [a German company which operates out of England], same engine guys, that same culture and so on.
- Marko: Red Bull nearly signed Hulkenberg in 2021
- Preseason predictions: What we got right, wrong
- Wolff set to secure Russell's Mercedes future
"So he spent 2006 to 2024, 18 years, in this environment, and then he arrived at Ferrari. And we were stupidly expecting that he will have everything under control."
Teammate Charles Leclerc has been on the podium five times this season.
Hamilton signed for a reported £60 million ($81m)-a-year contract taking him through to the end of 2026.
The Englishman, statistically the greatest driver in Formula 1 history, said from the beginning he was looking at next season, when a complete change of F1 cars comes into force thanks to a new set of rules, for his championship challenge.
Newer articles
Older articles
5 Natural Ways to Strengthen Your Heart and Reduce Disease Risk
The 'Good Cop, Bad Cop' Parenting Strategy: Does It Do More Harm Than Good?
Premier League 2025-26 kits: Ranking every jersey released
Wimbledon Serves Up India: Tennis Giant Courts Cricket-Crazy Nation for Growth
R Samarth set to replace Karun Nair at Vidarbha
Broadside: Broad Slams India's Team Choices After Headingley Test, Calls for Edgbaston XI Changes
Archer Set for England Return? Broad and Buttler Advocate for Pacer's Second Test Inclusion
The Evil Eye: Protective Charm or Portal to Darkness? Exploring the Symbol's Dual Interpretations
England's Ben Duckett: The New Virender Sehwag? Former Coach Draws Bold Comparison
Ashada Gupt Navratri 2025: Unveiling Dates, Timings, and Esoteric Significance