What to know

• Michael Olise scored a goal and created another as Bayern Munich won 2-1 at old foes Borussia Dortmund in the season-opening German Supercup on Saturday. Bayern were rusty and barely resembled the barnstorming side which lost just once domestically last season...S1
• Bayern Munich beat Borussia Dortmund 2-1 to retain the Franz Beckenbauer Supercup at Signal Iduna Park.S2