Question: 2004 UEFA Champions League Final was a football match that featured Brazilian-born Portugese footballer who played in what positions?
Context: The 2000 UEFA Champions League Final was a football match that took place on 24 May 2000.  The match was played at Stade de France in Saint-Denis, France, to determine the winner of the 1999–2000 UEFA Champions League.  The final pitted Spanish teams Real Madrid and Valencia.  It was the first time in the Champions League or the European Cup that two clubs from the same country competed in the final. The 2001 UEFA Champions League Final was a football match that took place at San Siro in Milan, Italy, on 23 May 2001, to decide the winner of the 2000–01 UEFA Champions League.  The match pitted Bayern Munich against Valencia.  The match finished in a 1–1 draw, but Bayern clinched their fourth title by winning 5–4 on penalties.  This was also their first European Cup title in a quarter-century, also representing Valencia's second consecutive final defeat (2000 and 2001).  Due to all the goals scored by penalties and the penalty shootout needed to decide the winner, this UEFA Champions League match became an "all-penalty" final and the only one ever to happen to this day.  The 2001 final saw the two previous seasons' losing finalists clash, Bayern Munich lost to Manchester United in the 1999 final and Valencia lost to Real Madrid in the 2000 final. The 2003 UEFA Champions League Final was a football match that took place at Old Trafford in Manchester, England on 28 May 2003 to decide the winner of the 2002–03 UEFA Champions League.  The match was contested by two Italian teams: Juventus and Milan.  The match made history as it was the first time two clubs from Italy had faced each other in the final.  It was also the second intra-national final of the competition, following the all-Spanish 2000 UEFA Champions League Final three years earlier.  Milan won the match via a penalty shoot-out after the game had finished 0–0 after extra time.  It gave Milan their sixth success in the European Cup. The 2017 UEFA Champions League Final was the final match of the 2016–17 UEFA Champions League, the 62nd season of Europe's premier club football tournament organised by UEFA, and the 25th season since it was renamed from the European Champion Clubs' Cup to the UEFA Champions League.  It was played at the Millennium Stadium in Cardiff, Wales on 3 June 2017, between Italian side Juventus and Spanish side and title holders Real Madrid, in a repeat of the 1998 final.  Real Madrid won the match 4–1 to secure their 12th title in this competition.  With this victory, as the defending champions, Real Madrid became the first ever team to successfully defend their title in the Champions League era, and the first to do so since Milan in 1990.  On the other hand, Juventus lost a fifth final in a row and a seventh in nine finals reached. The 2004 UEFA Champions League Final was a football match played at the Arena AufSchalke in Gelsenkirchen, Germany, on 26 May 2004, to decide the winner of the 2003–04 UEFA Champions League.  Monaco, a Monaco-based club representing the French Football Federation, faced Portugal's Porto, who won the match 3–0, with Carlos Alberto, man of the match Deco and Dmitri Alenichev scoring the goals. Anderson Luís de Souza (born 27 August 1977), known as Deco, is a retired Brazilian-born Portuguese footballer who played as an attacking midfielder or central midfielder. The 2010 UEFA Champions League Final was a football match played at the Santiago Bernabéu Stadium, home of Real Madrid, on Saturday, 22 May 2010, to determine the winners of the 2009–10 UEFA Champions League.  It was the first Champions League final to be played on a Saturday, rather than the traditional Wednesday.  The match was won by Internazionale, who beat Bayern Munich 2–0 to complete the Treble, a feat never before achieved by any team from either Italy or Germany.  The refereeing team came from England and was led by Howard Webb. The 1998 UEFA Champions League Final was a football match that took place at the Amsterdam Arena in Amsterdam, Netherlands on 20 May 1998 to determine the winner of the 1997–98 UEFA Champions League.  It pitted Real Madrid of Spain and Juventus of Italy.  Juventus appeared in their third consecutive final, while Real Madrid were in their first of the Champions League era.  Real Madrid won 1–0, the only goal scored by Predrag Mijatović, to clinch their seventh European title, their first for 32 years.  The repeat of the match was played in the 2017 UEFA Champions League Final in Cardiff, which Real Madrid won 4-1. The 2018 UEFA Women's Champions League Final will be the final match of the 2017–18 UEFA Women's Champions League, the 17th season of Europe's premier women's club football tournament organised by UEFA, and the ninth season since it was renamed from the UEFA Women's Cup to the UEFA Women's Champions League.  It will be played at the Valeriy Lobanovskyi Dynamo Stadium in Kiev, Ukraine, on 24 May 2018.  This is the last time that a host city for the Women's Champions League final is automatically assigned by which city won the bid to host the men's Champions League final. The 2019 UEFA Women's Champions League Final will be the final match of the 2018–19 UEFA Women's Champions League, the 18th season of Europe's premier women's club football tournament organised by UEFA, and the 10th season since it was renamed from the UEFA Women's Cup to the UEFA Women's Champions League.  This is the first time since the final is played as a single match that a host city for the Women's Champions League final is not automatically assigned by which city won the bid to host the men's Champions League final, although the same association is still allowed to host both finals by the UEFA bid regulations.  It will be played at the Groupama Arena in Budapest, Hungary in May 2019.
Answer: attacking midfielder or central midfielder