After more than a year, 4-time Formula-one world champion Sebastian Vettel of Germany returned to the top podium finish at the second F1 race of 2015 season at Sepang racing circuit in Malaysia. In the entire 2014 F1 season, all talks were concerned with Mercedes and their two drivers. They dominated as a team and as individual drivers with Lewis Hamilton taking the championship Cake. Sebastian Vettel and others were never in news because Mercedes consigned everyone to the margins. Towards the end of 2014, Vettel announced he was leaving Red Bull and going over to Ferrari but the news didn’t immediately signify Vettel’s comeback to big time F1