Alexander Rossi, the American professional racing driver, came in 3rd place in which pair of motor races in April 2015? 
2015 Bahrain GP2 Series round:  Rio Haryanto finished second for the Campos Racing team, and Racing Engineering driver Alexander Rossi came third. Alexander Rossi: Alexander Michael Rossi (born September 25, 1991) is an American professional racing driver.
i don't know