SPIELBERG – Ferrari is under pressure after just one race of the Formula One season and scrambling to push through aerodynamic improvements in time for Sunday's Styrian Grand Prix.Instead of closing the gap to front-runner Mercedes this season, Ferrari's SF1000 car looks slower than last year and is also in danger of slipping behind other teams.“The SF1000 didn’t measure up, even compared to expectations,” was Ferrari's blunt assessment.Ferrari failed in qualifying at the season-opening Austrian Grand Prix, with Charles Leclerc only seventh — having taken the most pole positions in 2019 — and Sebastian Vettel a dismal 11th.Leclerc's second-place finish in that race was more about his composure amid crashes than the car's speed.