The Senna family leaves Lewis Hamilton speechless after awarding him a race-worn helmet of his hero, Ayrton, on Saturday in Montreal. read more »

Lewis Hamilton was lost for words as Ayrton Senna's family passed on a race-worn helmet of his idol after matching his record of 65 pole positions. read more »

Emotional farewell leaves Felipe Massa speechless in Brazil read more »

The champagne is on ice, the championship T-shirts are packed in boxes and the 'I'm speechless' celebratory speech is waiting to be spoken. All that is needed is... read more »

Sebastian Vettel said claiming his first victory for Ferrari during Sunday's Malaysian Grand Prix initially left him lost for words. Vettel completed a… read more »

Susie Wolff and Felipe Nasr have both blamed one another for their testing crash which caused a red flag, a 20-minute stoppage and substantial damage to both their cars. Whilst... read more »

Lewis Hamilton was crowned BBC Sports Personality of the Year during Sunday's award ceremony from Glasgow, despite golfer Rory Mcllory heading into the public vote as... read more »

Nico Rosberg is speechless after his victory in Brazil... literally! read more »

Lewis Hamilton has described his two years with Mercedes so far as "the best of my life" as the team celebrates its first constructors' championship read more »

Video: Raikkonen speechless after race read more »

Sebastian Vettel says he's overwhelmed after winning his fourth consecutive Formula 1 world championship, especially against such tough rivals. The German is now in a... read more »

Sebastian Vettel admits he is almost speechless after wrapping up the 2014 F1 title with victory in the Indian Grand Prix     read more »

Sebastian Vettel said clinching his fourth consecutive Formula 1 world championship left him speechless, as he wrapped up the 2013 crown with Indian Grand Prix victory. read more »

Organisers of the 2012 US grand prix have begun to lay the crucial racing surface at the brand new Circuit of the Americas. Watching the progress at the bespoke venue in... read more »

Fernando Alonso was left almost speechless after winning the European Grand Prix from Valencia in front of his home crowd. The Spaniard battled for 57 laps to come from 11th to... read more »

Criticised for poor tyre management in Malaysia, McLaren star Lewis Hamilton delivered a masterclass in China - to triumph in a race that he described as one of the top three... read more »

A delighted Sebastian Vettel confessed himself 'speechless' after sealing his first drivers' title by winning the Abu Dhabi Grand Prix in the style of a true... read more »