Bayern Wary Of Czech Champions

[Folami David]

Dutch winger Arjen Robben has insisted under-firing Bayern Munich must prove their mettle as European champions against Czech side Viktoria Pilsen in the Champions League on Wednesday.
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After convincing wins at home to CSKA Moscow and away to Manchester City, Bayern are top of Group D ahead of the visit of Czech champions Pilsen.
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While Bayern have had no problems producing stylish performances against perceived big name clubs, they have struggled on occasion in the Bundesliga this season against low-ranking sides.
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Despite running out 4-1 winners at home to Mainz 05 on Saturday, Bayern were punished for a lethargic first-half when they went into the break behind before scoring four goals without replay.
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Robben says Munich can ill afford a repeat against Pilsen, who have lost both of their opening matches in Europe and are bottom of the group.
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"They won't be coming here just to hand us the victory," warned Robben.
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"We'll have to be up for it from the start."
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Having drubbed Moscow 3-0 in Munich and City 3-1 in Manchester, Bayern have laboured in the Bundesliga with a 1-1 draw at second-from-bottom Freiburg and posted below-par 1-0 wins over Wolfsburg and Frankfurt.