FIA says human error caused power disparity in Singapore sprint qualifying
The FIA confirmed a human error affected the Overtake Mode system during SQ1 in Singapore, leaving some drivers without full power on their final runs. The issue came during a disrupted session that was also hit by a timing and scoring glitch, prompting frustration from teams and criticism from Carlos Sainz.

Sprint qualifying for Formula 1's Singapore Grand Prix was disrupted in SQ1 after Sergio Perez hit the barrier at Turn 5 and lost part of his front wing, bringing out a red flag to clear debris. When the session resumed, the FIA said a human error affected the Overtake Mode system, which meant some drivers did not have full power on their final runs.
The FIA also confirmed a separate timing and scoring glitch during sprint qualifying that caused some lap times not to be displayed. Several teams were left frustrated by the power inequality, with Aston Martin reported to be considering its options.
Carlos Sainz criticised the FIA over the incident, saying there had been no sporting equity after drivers were left in different power modes. The problem was described as the second major error in as many race weekends.
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