|F1 pit stop in slo-mo|
Formula One test driver Jérôme d'Ambrosio reveals the complex process a driver and his mechanics go through to successfully perform a pit stop in under three seconds.
|Singapore Grand Prix 2013: Paddock|
Singapore Grand Prix 2013: Paddock
|I will help United return to the top - Di Maria|
New Manchester United signing Angel Di Maria was officially presented on Thursday and vowed to help the team return to the top of domestic and European football.