It's rare for the outspoken former F1 driver Jos Verstappen to be left lost for words.
But son Max it appears, knows exactly how to leave his father speechless. Jos, 51, has been an ever present in his son's career, travelling to Grand Prix races with him and taking his place in the Red Bull paddock at venues.
Indeed, his passion - some may even say bias - towards the current world champion was all too apparent in Saudi Arabia this year, when he glumly snubbed Sergio Perez after the Mexican had beaten teammate Max to the chequered flag. Jos started 106 races in his own stint in F1 between 1994 and 2003, but didn't register a win despite twice appearing on the podium.
