 Complete the following phrase:  At the Singapore Grand Prix both Hülkenberg and Gutiérrez were in the points, running 6th and 7th respectively due to pitting under the safety car, but as their tyres went away Hülkenberg managed 9th place and Gutiérrez only 12th. Hülkenberg showed some impressive driving in Korea, finishing in 4th place and allowing Sauber to pass Toro Rosso in the standings. The 