MONTMELO, SPAIN - MARCH 04: Marcus Ericsson of Sweden and Sauber F1 drives during day four of F1 winter testing at Circuit de Catalunya on March 4, 2016 in Montmelo, Spain. (Photo by David Ramos/Getty Images)
MONTMELO, SPAIN - MARCH 04: Marcus Ericsson of Sweden and Sauber F1 drives during day four of F1 winter testing at Circuit de Catalunya on March 4, 2016 in Montmelo, Spain. (Photo by David Ramos/Getty Images)