![](https://cdn.images.express.co.uk/img/dynamic/73/1200x630/5511591.jpg)
Max Verstappen accused of being 'unprofessional' as Nico Rosberg fires shots
Former F1 world champion Nico Rosberg was a big fan of Lando Norris' regimented preparation heading into Sunday's Hungarian Grand Prix. However, the same could not be said for his opinion of Red Bull superstar Max Verstappen. Rosberg - who won the …