WATCH: Leclerc gets back up to speed and Sainz has his first run for Ferrari at Fiorano
Carlos Sainz hailed his first Ferrari F1 test as a "special moment", and now you can watch the Spaniard, plus his team mate Charles Leclerc, test the 2018 Ferrari SF71H at Fiorano.
"Seeing your name on a Ferrari car with your number is something that you will never forget, and today, seeing that, it was just incredible" says Ferrari's new recruit, who sports #55.
Sainz took the wheel on Wednesday and continued through Thursday morning. That was after Leclerc tested the car, completing more than 100 laps on Tuesday before a seat fit at the factory on Wednesday.
The five-day test sees Mick Schumacher take the wheel on Thursday afternoon before Callum Ilott takes over on Friday. Giuliano Alesi, Marcus Armstrong and Robert Shwartzman began the test.
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