Alonso’s star rookie, Bortoleto, 'happy with progress' at Sauber

Gabriel Bortoleto, having won F3 and F2 in his first years in the feeder series, landed a seat at Sauber where he will make his F1 debut come March in Australia. The young Brazilian star is getting up to speed before the season gets underway after having taken the wheel on the second of a 2-day long TPC held at Imola by the Swiss team.