GP2 championship leader Norman Nato's Racing Engineering team says it needed lengthy discussions with the FIA to understand Artem Markelov's surprise victory in the Monaco feature race.Russian Time driver Markelov came from 15th to victory last Friday, rising up the order by staying out until two laps from the end...

Related StoriesMcLaren driver Jenson Button has praised the quality of Monaco's resurfacing work after experiencing the modified track for the first time in Thursday's Formula 1 practice sessions.The 2009 F1 world champion said on Wednesday that he was concerned about the level of grip that would be available in the...