In its effort to identify its driver line-up for the 2006 season, Team Jordan today announced it was roping in Bar Honda’s Anthony Davidson as a test driver, fuelling speculation over the future of India’s Narain Karthikeyan with the team.Davidson, who currently fills up the third driver spot for Bar Honda, will test the Jordan Grand Prix (EJ15) car at the Silverstone circuit on September 13.“As part of Midland’s process of identifying its driver line-up in the 2006 Formula One world championship, we are pleased to announce that British driver Anthony Davidson will test a Jordan Grand Prix car at Silverstone on Sep 13,” Colin Kolles, managing director of Jordan Grand Prix, said.