 Complete the following phrase:  However, the momentum did not continue. March had ficial problems and a sponsor, Leyton House, acquired a controlling interest. Gugelmin finished third in his home race at Jacarepaguá in 1989, but this was done in the 1988 car. The definitive 1989 Leyton House March was a disappointment, and neither driver challenged for the top in the rest of the year. Capelli in particular only finished once throughout the season 12th in Belgium and went far enough to be classified on one further occasion Monaco where he dropped out from 6th place near the end and was classified 11th. Despite this, he was one of only six drivers to start in all of the 16 races of the 1989 season the others were the McLaren drivers Ayrton Senna and Alain Prost, the Williams duo Riccardo Patrese and Thierry Boutsen, and Benettons Alessandro Nannini. Team spirit remained intact despite the death of Gariboldi in a car crash and midway through the season Capelli felt happy enough in the team to take up his option for 1990. The new decade started poorly, though. Neweys car given the prefix CG in honour of Gariboldi had excellent aerodynamics and exclusive use of Judds updated V8 engine, but it was intolerant of bumps. It was so bad on the notoriously bumpy Mexico City track that neither driver could control the car and both failed to qualify. Nevertheless, in the next at Paul Ricard in 