American driver Ryan McConkey was the fastest man on track at the test session held in Mugello, Italy. This track day, which saw 14 drivers take their cars out for a spin, saw debutants Anthony Meier, Liam Hatchell and Dan Rusu at the wheel for the first time - and their performance was a good indication of the speed they will carry to Brazil next week.
Argentinian outfit CRC failed to even send their cars to Italy - and their absence might be a prelude to their demise from the league.
Full results of the Mugello test are available here: Test results.