Question: What was the nationality of the player that scored the 58th-minute goal in the 2009 DFB-Pokal Final?

Context articles: 2007 DFB-Pokal Final
Mesut Özil
Mohammed Ghanim
2009 DFB-Pokal Final
1973 DFB-Pokal Final
Verbandspokal
Oliver Holzbecher
1999 Scottish Cup Final
1891 Scottish Cup Final
1902 Scottish Cup Final

The 2007 DFB-Pokal Final decided the winner of the 2006–07 DFB-Pokal, the 64th running of Germany's premier football cup competition.
 In the final, 1.
 FC Nürnberg defeated VfB Stuttgart 3–2 after extra time, thereby claiming their fourth title and denying Bundesliga champions Stuttgart a double.
 A 109th-minute strike from Danish midfielder Jan Kristiansen won the game for Nürnberg.
Mesut Özil (] , ] ; born 15 October 1988) is a German professional footballer who plays for English club Arsenal and the Germany national team.
Mohammed Ghanim is a former Qatari football player.
 He was part of the Al-Sadd team that won the 1988–89 Asian Club Championship.
 He scored an 85th-minute goal in Al-Saad's 3–2 first leg away defeat to Al-Rasheed.
 The goal eventually proved crucial; Al-Saad won the second leg 1–0, and therefore won the tournament on the away goals rule.
The final of the 2008–09 DFB-Pokal season was held on 30 May 2009 at the Olympiastadion, Berlin.
 Werder Bremen won with a 58th-minute goal from midfielder Mesut Özil.
 This was the club's sixth DFB-Pokal in its history, after victories in 1961, 1991, 1994, 1999 and 2004.
 This was Bayer Leverkusen's DFB-Pokal final loss of the decade, the other occurring in 2002.
 Werder Bremen lost the 2009 UEFA Cup final ten days prior to the DFB-Pokal final, losing to Ukrainian side Shakhtar Donetsk.
The 1973 DFB-Pokal Final, which decided the winner of the 1972–73 DFB-Pokal, took place on 23 June 1973 between Borussia Mönchengladbach and 1.
 FC Köln in the Rheinstadion in Düsseldorf.
 The sports magazine "kicker" described it as one of the "best, highest energy, and exciting" DFB-Pokal matches ever played.
 It was in this match that Günter Netzer infamously substituted himself on.
 Shortly after this, Netzer scored what would be the winning goal for Borussia.
The Verbandspokal (English: Association Cup) is a regional football competition in Germany.
 There are 21 Verbandspokal competitions which function as qualifying tournaments for the following seasons DFB-Pokal, the premier German Cup competition.
 While no Verbandspokal winner has ever gone on to win the German Cup two have reached the final.
 Hertha BSC Amateure won the Berlin Cup in 1992 and went on to lose the 1992–93 DFB-Pokal final against Bayer 04 Leverkusen and FC Energie Cottbus won the 1996 Brandenburg Cup and went on to lose the 1996–97 DFB-Pokal final against VfB Stuttgart.
Oliver Holzbecher (born 25 September 1970) is a German former footballer who played as a forward.
 Holzbecher was a West Germany youth international, and came through the youth team of Hertha BSC.
 He made his Hertha debut in the last game of the 1988–89 season, coming on as a 75th-minute substitute for Sven Kretschmer in a 1–0 defeat against Fortuna Köln.
 Over the next few years his appearances were restricted to Hertha's reserve team, where he was part of the team that reached the 1993 DFB-Pokal Final, losing 1–0 against Bayer Leverkusen.
 This gave him another chance at first-team action, and he made a further nine appearances in the 2.
 Bundesliga before leaving in 1995.
 He spent three years in the Regionalliga Nordost with Reinickendorfer Füchse, before playing out his career with an eight-year spell at Spandauer BC, who were renamed FC Spandau 06 in 2003.
 He retired in 2006.
The 1999 Scottish Cup Final was played on 29 May 1999, at Hampden Park in Glasgow and was the final of the 114th Scottish Cup.
 Celtic and Rangers contested the match, Rangers won the match 1–0, thanks to Rod Wallace's 48th-minute goal where he shot left footed into the corner of the goal when the ball broke to him in the box four yards out.
 This was the first match at Hampden Park since the stadium was re-vamped.
The 1891 Scottish Cup Final was played on 7 February 1891 at the second Hampden Park (now known as Cathkin Park) in Glasgow and was the final of the 18th season of the Scottish Cup.
 Hearts and Dumbarton contested the match.
 Hearts won the match 1–0, thanks to a 15th-minute goal from Willie Mason.
The 1902 Scottish Cup Final was played on 26 April 1902 at Celtic Park in Glasgow and was the deciding match of the 29th season of the Scottish Cup.
 The Final was to be played at Ibrox Stadium on 12 April, but the first Ibrox disaster occurred the week earlier during the annual Scotland v England game.
 This meant that the final was delayed by two weeks and moved to Celtic Park, although Celtic were one of the finalists.
 Hibernian and Celtic contested the match.
 Hibernian won the match 1–0, by the 75th-minute goal from Andy McGeachan.
 This was Hibernian's last Scottish Cup triumph for 114 years until they finally won it again in 2016 after beating Rangers 3-2.