Jupp Heynckes enjoyed a 5-0 victory over Freiburg on his return to Bayern Munich, while Borussia Dortmund lost to RB Leipzig.
Borussia Dortmund continued their impressive start to the season as they secured a fourth straight win, seeing off Augsburg 2-1.
Borussia Dortmund powered two points clear at the top of the Bundesliga with a thumping 6-1 win over Borussia Monchengladbach.
Borussia Dortmund leapfrogged Bayern Munich back into top spot in the Bundesliga following a 3-0 win at Hamburg.
Naby Keita was sent off in Leipzig's 2-2 draw with Monchengladbach while Robert Lewandowski scored two for Bayern Munich against Mainz.
Mark Uth netted twice as defending champions Bayern Munich slumped to a shock 2-0 defeat at Hoffenheim on Saturday.
Marko Arnautovic scored his first West Ham goal in a 2-2 draw with Werder Bremen, while Leicester lost at Wolves and Stoke beat Bolton.
Live updates from Saturday’s pre-season friendlies, with Newcastle, West Ham, Stoke, Watford, Brighton and Leicester all in action.
Middlesbrough forward Viktor Fischer has joined Mainz, the Bundesliga club have announced.
Luca Waldschmidt's late winner condemned Wolfsburg to Bundesliga's relegation play-off as Hamburg survived on the final day.
Arjen Robben scored deep into stoppage time as Bundesliga champions Bayern Munich twice battled back to clinch a spectacular 5-4 victory over RB Leipzig.
Bayern Munich secured their fifth consecutive Bundesliga title with a 6-0 rout of Wolfsburg on Saturday.
Bojan Krkic has become the first Spanish player to score in each of Europe's top four leagues.
Borussia Dortmund ended a difficult week with a 3-1 win over Eintracht Frankfurt while Bayern Munich were held by Bayer Leverkusen.
Robert Lewandowski netted twice in Bayern Munich's 4-1 thrashing of Borussia Dortmund on Saturday.
Laszlo Benes' first Bundesliga goal gave Borussia Monchengladbach a 1-0 home victory against Hertha Berlin.
Mario Gomez scored a hat-trick as Wolfsburg drew 3-3 with Bayer Leverkusen on Sunday, as Ingolstadt saw off Mainz.
Thomas Muller ended his Bundesliga scoring drought to give Bayern Munich victory at 'Gladbach, as Schalke won 1-0 at Mainz.
Bundesliga leaders Bayern Munich moved seven points clear at the top with a 3-0 victory at Cologne.
Robert Lewandowski's added-time goal earned Bayern Munich a 1-1 draw at Hertha Berlin on Saturday.
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