Sutton Images Enlarge Nico Rosberg is not getting carried away with Mercedes' promising testing pace on the final day of this week's running in Bahrain and says reliability still needs to be worked on. Rosberg set by far the fastest time of the week during a qualifying simulation run on Saturday, with a time nearly 1.7s faster than his nearest competitor Jenson Button. But with Mercedes more advanced in its testing programme than its rivals, Rosberg reckons his competitors are still running heavier fuel loads. "We were doing some qualifying-style runs and for sure the other guys didn't take as much fuel out as we did, which explains the gaps," he said. "It's impossible to...
Full Story »