Prost was not impressed with Senna's tactics and the pair exchanged words in the McLaren camp after the race. Senna countered Prost's anger by stating that he had almost been pushed onto the grass by Prost before the first corner after the start. Prost's lead built up to 7 seconds and would last until the flag, while Senna was being troubled by an erratic (and ultimately false) fuel readout which was telling him he was using too much. This allowed Capelli to close right up on him. On lap 22 the Italian out-braked Senna to excited acclaim and opened up a gap on him. It was the first time all season other than when Prost suffered from severe misfires at both the British and Italian GP's that a McLaren-Honda had been passed on track by any other car. Soon after Gerhard Berger also passed the McLaren, leaving Senna exposed to the attacks of Nigel Mansell's Williams. The Briton was closer on the corners, but the Honda turbo was superior in the fast sectors of the track.
