Helmut Marko says Mercedes were "bad losers" for protesting the Abu Dhabi GP result, and has threatened to quit if they're successful. read more »

Helmut Marko was unimpressed with Sebastian Vettel's behaviour in the closing laps of the Mexican GP as the former Red Bull driver launched into a sweary rant. read more »

Helmut Marko, the man who guided Sebastian Vettel through the Red Bull driver programme, said his former protégé's radio meltdown in Mexico was... read more »