Ferrari test and reserve driver Esteban Gutierrez has labelled his two year Formula 1 stint at Sauber as the "most difficult in his career." The 23-year-old Mexican graduated from GP2 in 2012 spent two seasons in F1 with the Swiss team and... More »
Ferrari test and reserve driver Esteban Gutierrez has labelled his two year Formula 1 stint at Sauber as the "most difficult in his career." The 23-year-old Mexican graduated from GP2 in 2012 spent two seasons in F1 with the Swiss team and... More »