Question: Which of the four footballers who scored a goal for Bayern in the final match of the 2009-2010 DFB-Pokal season was described by his former manager as a "king of important matches"?

Context articles: 1973 DFB-Pokal Final
1984–85 FC Bayern Munich season
List of DFB-Pokal top scorers
2010 DFB-Pokal Final
Richard Wadge
2008 DFB-Pokal Final
Ivica Olić
2009 DFB-Pokal Final
Joachim Walter
1990–91 FC Bayern Munich season

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 1984–85 FC Bayern Munich season was the 85th season in the club's history.
 Bayern Munich won its 7th Bundesliga title, reached the semi-final of UEFA Cup Winners' Cup, and finished as runner-up of DFB-Pokal.
 This season was the second season of Udo Lattek's second stint as manager of the club.
 The Bundesliga campaign started 25 August 1984 with a 3-1 victory over Arminia Bielefeld.
 Bayern Munich, 1.
 FC Köln, and Borussia Monchengladbach were tied for first place after Round 1.
 From Round 2 through Round 34 of the season, Bayern Munich were the lone team in first place.
 Qualification for the 1984–85 European Cup Winners' Cup was a result of winning the 1983–84 DFB-Pokal.
The list of DFB-Pokal top scorers includes the all-time top scorers of the DFB-Pokal, as well as the top scorers of each season of the competition since its inception as the "Tschammerpokal" in 1935.
 Gerd Müller is the all-time top scorer in the DFB-Pokal, having scored 78 goals in 62 appearances for Bayern Munich.
 So far only Dieter Müller and Hannes Löhr of 1.
 FC Köln, along with Claudio Pizarro of Bayern Munich have successfully defended their title as top scorers.
 The record for the most seasons as top scorer is held by Hannes Löhr, with four titles.
 Dieter Müller holds jointly with Ernst Wilimowski of 1860 Munich the record of the most goals scored in a cup campaign, with 14.
The 2009–10 DFB-Pokal season came to a close on 15 May 2010 when Bayern Munich played defending champions Werder Bremen at the Olympiastadion in Berlin.
 Bayern thrashed Bremen 4-0 with goals from Robben, Olić, Ribéry, and Schweinsteiger.
 The title capped off a successful season, with Bayern winning the domestic double of the Fußball-Bundesliga and the DFB-Pokal.
 These successes were Bayern's 22nd league and 15th cup titles.
 Bayern were also in line for "The Treble" but lost to Internazionale of Milan, 2-0 in the Champions League Final at Madrid's Santiago Bernabéu Stadium on 22 May.
Richard Henry Wadge (1864–1923) was an English football manager who managed Burnley for a short spell in 1910.
 Born in Liskeard, Cornwall, he initially joined Burnley as a director before taking charge of the first team for three matches following the death of former manager Spen Whittaker.
 His first match in charge was the 0–1 defeat to Glossop at Turf Moor on 18 April 1910.
 Five days later, the team drew 1–1 with Leicester Fosse and his final match in charge was the 3–0 victory at home to Lincoln City on 30 April 1910, which was the final match of the 1909–10 season.
 He subsequently returned to his role as a director and was replaced as manager by John Haworth prior to the start of the 1910–11 campaign.
 Wadge died in London in 1923, at the age of 59.
The 2008 DFB-Pokal Final decided the winner of the 2007–08 DFB-Pokal, the 65th season of Germany's premier knockout football cup competition.
 The match took place on 19 April 19, 2008 between thirteen-time winners Bayern München and two-time winners Borussia Dortmund.
 The final was played in front of 70,000 at Berlin's Olympiastadion.
 Bayern ran out 2–1 winners in extra time, thanks to two strikes from Italian forward Luca Toni, gaining their 14th DFB-Pokal title and gaining the first trophy of a league and cup double.
Ivica Olić (] ; born 14 September 1979) is a retired Croatian professional footballer.
 During his career, he played for German Bundesliga clubs such as Hamburger SV, VfL Wolfsburg, and Bayern Munich and also for the Croatia national team.
 Olić primarily plays as a striker but can also operate as a winger.
 He has been described as a relentless pursuer of the ball and possessing "power and a decent bit of pace with him".
 Former Croatia manager Slaven Bilić described him as a typical "match-winner" and "king of important matches" due to his ability to score in important matches against big opponents.
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.
Walter's footballing career began in 1947 in Burg bei Magdeburg where he played for BSG Lokomotive Burg (until 1954) and BSG Einheit Burg.
 In 1959 the talented attacker joined the regional focus club, SC Aufbau Magdeburg.
 The Magdeburg club had just won promotion to the DDR-Oberliga and 19-year-old Walter played his first match right on the first day of the 1960 season.
 After mixed results in the league, SC Aufbau won their first title in the 1963-64 season when they won the FDGB-Pokal.
 In the final against SC Leipzig on 13 June 1964 Walter played as an outside forward on the right flank and scored two goals, leveling the game after Magdeburg had already trailed 0–2.
 In the next season, SC Aufbau again reached the cup final and it was again Walter who scored an important goal: the 1–1 equalizer against SC Motor Jena.
 The match ended 2–1, with Magdeburg winning their second title.
 however, the 1965-66 season ended in disappointment when the club was relegated.
 Walter only played one year in the second-tier DDR-Liga, his 4 goals in 13 matches helping the club secure immediate re-promotion.
 After finishing third in the 1867-68 season Magdeburg and Walter won their third title, beating FC Karl-Marx-Stadt 4–0 in the FDGB-Pokal final.
 Walter scored his fourth cup final goal, making it 2–0 to Magdeburg.
 This remains a record which he shares with Jena's famed Peter Ducke.
The 1990–91 FC Bayern Munich season was the 91st season in the club's history and 26th season since promotion from Regionalliga Süd in 1965.
 Bayern finished three points behind champions 1.
 FC Kaiserslautern in the Bundesliga.
 In the DFB-Pokal, Bayern were eliminated in the first round for the first time in club history.
 Bayern reached the semifinals of the European Cup before being eliminated by Red Star Belgrade due to an own goal in the 90th minute of the second leg.
 The first competitive match of the season was the DFB-Supercup on 31 July which Bayern won by a score of 4–1 over 1.
 FC Kaiserslautern.