Audi suffered a third consecutive point-less Formula 1 round at the Miami Grand Prix, amid numerous technical problems on both cars.<br>Gabriel Bortoleto and Nico Hulkenberg qualified an encouraging 11th and 12th for the sprint, but the German failed to even start the race as his car caught fire due to a leak, while the Brazilian finished 11th but was disqualified over a spike in air pressure ...<a class='more' href='https://www.motorsport.com/f1/news/audis-nightmare-miami-f1-weekend-every-single-problem-was-different/10819914/?utm_source=RSS&utm_medium=referral&utm_campaign=RSS-F1&utm_term=News&utm_content=www'>Keep reading</a>