A Saturday second placing and a Sunday sixth placing meant New Zealand rookie driver Brendon Hartley maintained his consistent form in the 3.5 World Series Renault Championship at Brno in the Czech Republic at the weekend.
Hartley's been a top six contender in all four rounds of the 2010 International series and, but for a technical problem while challenging for the lead at Spa, would have finished in the first six in all seven races to date.
