ISTANBUL (A.A) - Red Bull driver Mark Webber took the poleposition for Formula 1 Turkish Grand Prix, defeating McLaren Mercedes pilot LewisHamilton after Saturday's qualifying.After his one minute 26.295 seconds time, Webber came the first. Hamiltonfinished at one minute 26.433 seconds.Webber's teammate Sebastian Vettel was the third with a time of one minute26.760 seconds.F1 Turkish Grand Prix will begin at the Istanbul Park Circuit at 3 p.m.local time on Sunday.Qualifying result from the Turkish Grand Prix after third and finalqualifying session:Position Driver Team Time-------- --------- ----------- --------1 Mark Webber RBR-Renault 1:26.2952 Lewis Hamilton McLaren-Mercedes 1:26.4333 Sebastian Vettel RBR-Renault 1:26.7604 Jenson Button McLaren-Mercedes 1:26.7815 Michael Schumacher Mercedes GP 1:26.8576 Nico Rosberg Mercedes GP 1:26.9527 Robert Kubica Renault 1:27.0398 Felipe Massa Ferrari 1:27.0829 Vitaly Petrov Renault 1:27.43010 Kamui Kobayashi BMW Sauber-Ferrari 1:28.122(TÇ-GC)