Lando Norris has spoken out about a penalty that disrupted his race in the Qatar Grand Prix but remains optimistic about McLaren's championship prospects.

The officiating of the race came into the spotlight after Norris was hit with one of the harshest penalties available to the stewards.

Lando Norris received a shock 10-second stop-and-go penalty which sent the McLaren driver from second to last place towards the end of a dramatic Qatar Grand Prix.