That same fact applies to Ricciardo, whose future in Formula 1 beyond the end of this season may be in jeopardy after a poor run of form.
Ricciardo is still point-less in 2024, and has been outqualified by team-mate Yuki Tsunoda at all four races so far, with the Japanese driver sat on seven points in the drivers' championship.
Now, Horner has suggested that Ricciardo needs to step up his performances, or risk being replaced.
“Well look, I think it’s really in Daniel’s hands and he needs to get his season going," the Red Bull boss told Sky Sports at the Chinese Grand Prix.
"He’s had a tough start to the year but he needs to turn it around, and no better place than here on a sprint race weekend so, you know, he knows that, he’s a big boy, he knows the pressures that are involved in F1 and, obviously, within the Red Bull team.”