Red Bull will have plenty of questions hanging over the team when Formula One testing starts in Bahrain on Wednesday, with rivals eager to see how their cars stack up against Max Verstappen's and team boss Christian Horner fighting for his future.
The dominant 2023 champions, with 21 wins in 22 races, launched their new RB20 car last week with some design features reminiscent of those tried and discarded by rivals Mercedes last season.
Some observers sensed all might not be as it seemed but Wednesday should provide an immediate answer to those doubts, even if the lap times may not mean much as teams work through various programs.