Robert Kubica would jump at the chance to make a return to Formula One but says there are currently no solid plans in place.
After seven years away from F1, Kubica drove a 2012-spec car in Valencia last month as part of a one-off test at a marketing event with Renault. His return to the cockpit sparked rumours of a full-scale return in place of Renault's current race driver Jolyon Palmer, but the team has since played down the speculation.
Kubica was back behind the wheel of the Lotus E20 for a demonstration run at the Goodwood Festival of Speed on Sunday and in an interview with Sky Sports said his future was still undecided.