SALT LAKE CITY -- Andrei Kirilenko scored 25 points Saturday night as the Utah Jazz remained unbeaten at home with a 96-89 victory over the Memphis Grizzlies. Raja Bell fueled a decisive run for the Jazz, who improved to 4-0 at the Delta Center as they continued their surprising start. Utah led by as many as 10 points in the fourth quarter, then fought off a late rally by Memphis, which suffered its third straight loss. James Posey scored 17 points for the Grizzlies, who had all five starters in double figures but fell to 2-15 all-time in Utah. They are 5-27 against the Jazz since entering the NBA in 1995.