Injury-hit Bayern Munich crushed third-tier Preussen Muenster 4-1 away on Sunday to bounce back from their midweek Super Cup defeat and launch a successful defence of their German Cup title.
Kahn acknowledged the significance of having role models like Messi and Ronaldo but emphasised the importance of nurturing Indian talent.
Bayern Munich had to settle for a goalless draw away to Borussia Dortmund, leaving the way clear for Hamburg SV to cut their lead to four points with a 1-0 win at Duisburg.
Six points was the minimum requirement for England's opening two games and while the opposition were not of the highest quality, Tuchel said they were useful tests.
Bayern Munich winger Franck Ribery has been ruled out of their Champions League round of 16 second leg at home to Arsenal on Wednesday after picking up an ankle injury in the league on Saturday, the club said in a statement.
The League champions beat Schalke 04 in the German Cup final on Saturday.
The midfielder is reportedly a target for Europe's top clubs including Real Madrid, Barcelona, Manchester United, AC Milan and Juventus.
Arsenal will be out to show they have learnt the lessons of last season's painful home defeat by Bayern Munich when the sides meet again in the first leg of their Champions League last-16 tie in London on Wednesday.
Images from Wednesday's action in the Champions League.
Bayern Munich's Franck Ribery and Arjen Robben will stay at the German champions next season even if they fail to qualify for the lucrative Champions League, the club said on Tuesday.
Robert Lewandowski struck twice to steer champions Bayern Munich to a 2-1 win at Hamburg SV on Friday that stretched their lead at the top to 11 points as the Bundesliga resumed following a one-month winter break.
Bayern Munich coach Pep Guardiola will see out his three-year contract with the German champions, who are hopeful of an extension beyond 2016, club CEO Karl-Heinz Rummenigge said on Thursday.
Bayern Munich retained their two-point lead at the top of the Bundesliga with a nervous 3-1 victory against Mainz 05 on Saturday as champions Borussia Dortmund kept up the chase with a 3-0 win over Bayer Leverkusen.
Holders Bayern Munich crushed Hanover 96 4-1 with two goals from Thomas Mueller to reach the German Cup round of 16 On Wednesday.
Champions Bayern Munich crushed Stuttgart 5-1 on Tuesday to ease into the German Cup quarter-finals after a six-week winter break. Hamburg SV striker Ivica Olic scored a hat-trick against 1860 Munich to lead his team into the quarter-finals and show why Bayern Munich rushed to sign him for next season.
Manchester United signed Germany captain Bastian Schweinsteiger from Bayern Munich on a three-year contract, the Premier League club said on Monday.
Bayern Munich's Thomas Mueller scored in each half as the Bundesliga leaders beat Werder Bremen 2-0 on Tuesday to reach the German Cup final and stay firmly on course for a treble of titles this season.
Bayern Munich winger Arjen Robben is doubtful for their Champions League Group F encounter against Valencia on Wednesday but team mate Franck Ribery is set to play.
Bayern Munich went on a 70 million euro spending spree after their humiliating fourth-placed finish in the Bundesliga last season and are eager to avenge their failure to win silverware by grabbing all four titles this time.
Bayern Munich do not have an agreement in place to sell French midfielder Franck Ribery to Real Madrid next season, Bayern general director Karl-Heinz Rummenigge said on Wednesday.
Barcelona centre half Gerard Pique acknowledged his team were thoroughly second best as Bayern Munich romped to a 4-0 win in their Champions League semi-final first leg at the Allianz Arena on Tuesday.
The club won its 18th German crown with four games left.
Lahm, a defensive midfielder, is among Germany's most successful players of all time, having won almost every trophy with club and country, including seven Bundesliga titles, the Champions League and the World Cup.
Bundesliga top scorer Robert Lewandowski scored eight minutes from time to give champions Borussia Dortmund a nervous 2-1 win at 10-man VfB Stuttgart on Saturday and delay the all but inevitable Bayern Munich title party by at least a week.
Bundesliga leaders Bayern Munich effortlessly cruised to a 1-0 victory at Hoffenheim on Sunday courtesy of a Mario Gomez goal that kept them on course for the title with a 17-point advantage at the top.
Bayern, who won the Champions League in 2013, have yet to hit top form this season, with many players tired after the World Cup and others, including Thiago Alcantara, Bastian Schweinsteiger and Rafinha, out injured.
Images from the Champions League semi-final second leg between Paris St Germain and Arsenal, at Parc des Princes, Paris, France, on Wednesday.
Poland and Bayern Munich striker Robert Lewandowski hailed Barcelona coach Xavi as the main reason for his move to the La Liga club.
Manuel Neuer announced his retirement from internationals on Wednesday after playing 124 times for his country since 2009.
Jose Mourinho refused to comment on the performance of English referee Howard Webb in his side's 2-1 Champions League semi-final first leg defeat by Bayern Munich on Tuesday, except to say that the Bavarians' first goal was offside.
Visitors Schalke put a dent in Bayern Munich's Bundesliga title hopes by snatching a 1-0 win over the champions in a bad-tempered game on Saturday.
Eintracht Frankfurt stunned Bayern Munich with two late goals to beat the Bundesliga leaders 2-1 on Saturday and leave the top spot up for grabs.
Robert Lewandowski struck twice as champions Bayern Munich eased past Freiburg 3-1 on Saturday to secure a record 15th win in a row and the Pole became the first foreign player to score 33 goals in a Bundesliga season. Erling Haaland scored twice as Borussia Dortmund beat closest challengers RB Leipzig 2-0 away on Saturday to wrap up second place in the Bundesliga.
Arsenal named a strong side captained by Mesut Ozil while Real had Bale on the bench and Eden Hazard, wearing the number 50 shirt, starting alongside fellow new signing Luka Jovic in attack.
Flawless Bayern Munich struck twice in three minutes to beat Schalke 04 2-0 on Saturday and stay top of the Bundesliga with four wins from four as rivals Borussia Dortmund lost 3-2 at Hamburg SV to end a 31-match unbeaten run.
Victor Boniface rattled the post with a powerful shot eight minutes after the restart as Leverkusen picked up where they had left off.
Coach Ottmar Hitzfeld was relieved to see Bayern Munich restore normal service at the Allianz Arena with a 2-0 win over Karlsruhe on Saturday.
Treble-winning Bayern Munich coach Jupp Heynckes will take time out next season but fell short of announcing his retirement on Tuesday following his club's most successful season to date.