James Allison has said the Scuderia will need to improve in the remaining four races of the season if the team is to do better than in Korea and Japan.

Allison, who left Lotus in May and who re-joined Ferrari last month as chassis technical director, added that while there were positives to take from the last two grands prix, the performance of the F138 wasn’t one of them.

“The Korean and Japanese Grands Prix were a disappointment click here for more