Aug.15 (GMM/Inautonews.com) Turkey could return to the F1 calendar. Between 2005 and last year, despite poor spectator attendance, drivers enjoyed the Hermann Tilke-designed Istanbul layout, featuring the unique quadruple-apex Turn 8. But the race was not included on the 2012 schedule, after organisers and F1 chief executive Bernie Ecclestone disagreed over the sanctioning fee. 81-year-old ... Read full article