FIA admits human error affects Singapore GP sprint qualifying

SINGAPORE, Oct. 10 (Xinhua) -- Formula One's governing body, the FIA, has admitted that human error in race control caused some drivers to have less engine power than others during Friday's sprint qualifying session for the Singapore Grand Prix. The problem occurred after a red flag in the opening session (SQ1), caused by Sergio Perez damaging the front wing of his Cadillac, and affected drivers differently depending on their position on the track and the timing of their flying laps. The FIA sai