replace the nose and front wing at the end of the first lap. Patrese managed to overtake Alesi at the start of lap 2. The opening laps saw both Berger and Schumacher recovering many positions from the back of the field and overtaking a number of slower cars. At the front Mansell opened a gap with Senna unable to match his pace. The positions were Mansell, Senna with Patrese closing down on him and then the two Ferraris of Alesi and Capelli. Next Martin Brundle managed to overtake Capelli and moved into 5th position. Lap 12 proved disastrous for the Ferrari team with both cars retiring, Alesi, who was in fourth, due to a mechanical problem and Capelli spinning off at the Parabolica with electronic problems. On lap 14 Patrese overtook Senna and moved into second. Meanwhile, Berger pitted for new tyres and dropped back again. On lap 17 the order was Mansell in first, ten seconds in front of Patrese, with Senna two seconds further behind. Fourth was Brundle, some 28 seconds behind Mansell and then Boutsen and Herbert over 40 seconds behind Mansell. On lap 18, Herbert retired from sixth with an engine issue. On lap 20 Patrese suddenly appeared in the lead as Mansell let his team-mate pass. The order was Patrese followed closely by Mansell and Senna in third. Schumacher overtook Boutsen and moved into fifth place. Positions at lap 27 were: Patrese, Mansell, Senna, Brundle, Schumacher and Boutsen. As the lead trio lapped the slower cars of Berger and Comas, Mansell continued to stay very close to Patrese and Senna tried his best not to lose contact with the two Williams cars; in fact he closed up on Mansell momentarily when the Williams had to take evasive action passing Comas at the Roggia. On lap 41 Mansell slowed through the Ascari bends and coasted into the pits with gearbox failure from loss of hydraulic pressure and had to retire. Classification at lap 44 was: Patrese, Senna, Brundle, Schumacher, then Berger and de Cesaris both a lap down. Patrese led comfortably until six laps from the end he suffered a hydraulic problem, forcing him to slow down and concede the lead to Ayrton Senna. In the closing stages of the race Senna allowed his teammate Berger to unlap himself. Patrese limped to the end of the race and finished fifth. Senna won the race in what