Greater Noida: Highly-rated veteran Formula 1 driver Pedro de la Rosa says he has been hugely impressed with his Indian HRT teammate Narain Karthikeyan.
De la Rosa, at 41, is the oldest driver on the grid after Michael Schumacher and commands the respect of the entire F1 fraternity. The regard has a lot to do with his eight-year relationship with a top team like McLaren, a place he calls his "second home".
Life has changed for the Spaniard ever since he shifted to a small team like HRT at the start of 2012. After 16 tough races, de la Rosa finds himself in a place he thought would never visit.