Question: The 2016 Bahrain Grand Prix, was a Formula One motor race that was held on which date, at the Bahrain International Circuit in Sakhir, Bahrain, Lewis Hamilton was the defending race winner, while his Mercedes team-mate, Nico Erik Rosberg, a German–Finnish former Formula One racing driver, was the Drivers' Championship leader coming into the round?
Sentence (from "Nico Rosberg"): Born in Germany to Finnish former world champion Keke Rosberg and his German wife Sina, he holds dual nationality, and briefly competed for Finland early in his racing career.
Relevant evidence: No