 Complete the following phrase:  Doncaster had played in the third tier of English football since gaining promotion from the Third Division as champions in the 200304 season. They had not featured in a league play-off final, although they won the 2003 Football Conference play-off Final to secure their place back in the Football League. Doncaster had also never played a competitive match at Wembley Stadium. Leeds were relegated to League One the previous season, having also been deducted ten points for entering administration. The club had featured in two play-off finals prior to 2008: they lost the 1987 Football League Second Division play-off Final to Charlton Athletic and were defeated by Watford in the 2006 Football League Championship play-off Final. The last visit Leeds had paid to the national stadium was for the 