Question: Who drove in the GP3 series and also drove for the Sauber Formula One team?
Sentence (from "2012 Monaco GP2 and GP3 Series rounds"): The 2012 Monaco GP2 Series round and the 2012 Monaco GP3 Series round will be a group of motor races held at the Circuit de Monaco in the Principality of Monaco for the GP2 and GP3 Series championships The races, held on 25 and 26 May, will be in support of the Monaco Formula One Grand Prix.
Relevant evidence: No