Christian Horner has admitted he was 'very surprised' that Mercedes opted to stick with the same cars concept as the previous season, claiming they 'clearly failed'.
However, these challenges are not unfamiliar to Mercedes, as the 2022 season saw the team grappling to keep up with the pace set by Red Bull.
Red Bull team principal Horner has voiced his surprise at Mercedes retaining their 2022 car concept, emphasising that it clearly failed during that season.
“I think what surprised us was that Ferrari had a very good car last year. And the natural evolution of that we expected it to be a very tight contender this year.
“We were very surprised to see Mercedes sticking with the concepts that had clearly failed the previous year.”
Horner also shared his initial thoughts on the Red Bull 2023 car, claiming he saw its potential during pre-season testing.
“Coming out of Bahrain, we felt like, ‘we've got a really good package here’,” Horner added. “But we didn't know whether it was circuit specific – temperature, conditions, asphalt.
“So, it's only when you've had a sample of two or three and you've gone to a couple of circuits that have been more troublesome, certainly for us the previous year, like Melbourne for example, that suddenly you're thinking, 'ok, no, this is really together'.
“And so yeah, it takes a sample of a few races to get a clear overview. Nobody was coming out of Bahrain getting too carried away.”