 Complete the following phrase:  For 1999, Diniz partnered experienced driver Jean Alesi at Sauber. He endured a torrid start: He was forced into retirement in the first five races held in the season; and in the sixth race of the season held in Canada, he managed to score his first point of the season with a sixth-place finish. Diniz suffered a retirement at the next round in France, before clinching consecutive sixth-place finishes in the next two races and later suffered further consecutive retirements in the following six races. In late August, it was announced that Diniz would remain at Sauber for 2000. At the 