Nico Hulkenberg sends warning to 18-year-old superstar Oliver Bearman that his sensational F1 debut at the Saudi Arabian Grand Prix 'could be forgotten' if the Ferrari driver does not deliver in F2

The Haas driver also claimed that the 18-year-old's sensational start to life in Formula One 'could be forgotten' if he doesn't follow up his seventh-placed finish in Jeddah with a good year in F2.