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: The 2015 Bahrain GP2 Series round was a pair of motor races held on 18 and 19 April 2015 at the Bahrain International Circuit in Sakhir, Bahrain as part of the GP2 Series. 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.
The 2015 Bahrain GP2 Series round