Formula 1 pre-season testing continued in Bahrain as Mercedes and Valtteri Bottas made up for lost time by returning to the top of the timesheet.
Red Bull again racked-up mileage ahead of the new season, despite Sergio Perez's engine cover spectacularly disintegrating down the start-finish straight at the Bahrain International Circuit in the afternoon.
Aston Martin recovered from a gearbox issue that reduced Sebastian Vettel's time in the car to just 10 laps to go third quickest with Lance Stroll, whilst Fernando Alonso marked his return to F1 with a metronomic performance for Alpine.
But it was Haas who completed the highest number of laps as rookies Nikita Mazepin and Mick Schumacher shared driving duties.
Overall, where has the second day of running left the drivers and teams in terms of accumulated mileage? GPFans has done the maths...
Drivers' lap count - pre-season testing day two
1. Nicholas Latifi [Williams] - 132 laps - 714.384km
2. Fernando Alonso [Alpine] - 128 laps - 692.736km
GPFans is a multi-platform, multi-language brand dedicated to Formula One coverage. We bring you all the ins and outs of the sport, 24/7, everything from up-to-the-minute news and features to the latest viral stories and clips.
We believe that a new generation of exciting, outspoken drivers will make F1 more popular than ever before, and we want to give our users access to as much of their heroes as possible, on and off the track. From Lewis Hamilton to Max Verstappen, Daniel Ricciardo to Sebastian Vettel, we provide in-depth analysis of every every Grand Prix in the season, from Australia to Abu Dhabi.
With Formula One under the new ownership of Liberty Media, how the sport is being covered is evolving, and GPFans will look to be at the heart of this progression into new media, as one of the fastest-growing sites covering the king of motorsports.