years. This season also saw Stéphane Chapuisat move to the club. Chapuisat is considered one of the best strikers in Swiss history. In 2003, the league was completely reformed, including the names and sizes of the two highest leagues. For the 2003–04 season, Hans-Peter Zaugg was named as the new head coach. The played in the first "Super League", taking second place. As a result, the team qualified for the 2004–05 Champions League, where they fell to Red Star Belgrade 5–2 on aggregate. The domestic season 2004–05 found them finishing in fourth place. 2005–present: In the new Wankdorf Stadium In the summer of 2005, Young Boys began using the newly built Wankdorfstadion, the Stade de Suisse, after several years of construction. Only a few months later Gernot Rohr signed as a coach. Although team maintained a defensive football strategy, the club succeeded with him at its head, advancing to the Cup final, but losing on a penalty shoot-out to Sion. The first season at the Stade de Suisse Wankdorf, YB finished in third place, qualifying for the UEFA Cup. The Bernese defeated Mika of Armenia 4–1 on aggregate in the first qualifying round to set up a very attractive matchup with French giants Marseille, but narrowly lost the tie on away goals with draws 3–3 at home and 0–0 away. Coach Gernot Rohr was succeeded by Martin Andermatt. The debut of Andermatt was promising, as YB defeated their canton rivals Thun 5–1 to open 2006–07 league play. The team finished the season in fourth place, once again returning to the UEFA Cup. On 14 April 2007, the club president Peter Mast announced that he would resign his position at the end of the season, although he immediately joined the board of directors. His post as president was assumed by Thomas Grimm on 17 April 2007. Incidentally, in this season, with an average of 15,517 spectators in the championship, the club celebrated its highest attendance average in club history. Young Boys finished runners-up in the 2009–10 season, finishing three points behind champions Basel despite losing only one match at home all season. It entered Champions League qualification and defeated Fenerbahçe to set up a meeting with Tottenham Hotspur in the play-off round. YB went out to a 3–0 lead in the opening leg at Stade de Suisse on Tuesday 17 August, but had to hold on for a 3–2 win, then,