Esteban Guerrieri will make a return to the World Series by Renault after getting the chance to compete with RC Motorsport at the season finale in Spain.

The Argentine, a former Formula 3000 and British Formula 3 front runner, raced a part-season with Ultimate Signature in the World Series last year, finishing eighth overall with one win, despite missing three events.

Even so, Guerrieri has still been sidelined for much of 2009, only recently making an appearance in Superleague Formula as part of the Greek Olympiacos team.

Nonetheless, he has been given the chance to race in the World Series season finale at the brand-new Motorland Aragon circuit with RC Motorsport alongside newcomer Bruno Mendez, who switches from the Spanish-based Formula 3 Open Championship.

They both replace race winner Pasquale di Sabatino, who is unavailable for this event.

Elsewhere, after missing the previous round, former USR driver Greg Mansell makes his return to series with the Comtec Racing team alongside fellow Briton Jon Lancaster.