Bayern Munich's unbeaten start to the season came to an end after a late 2-1 loss to Eintracht Frankfurt at Allianz Arena.
Leon Goretzka broke the deadlock for Bayern on the half-hour mark but the lead did not last, as Martin Hinteregger levelled matters for Eintracht three minutes later and Filip Kostic snatched the winner for the visitors seven minutes before time.
The Bavarians held on to top spot by virtue of a superior goal difference, as they are equal on points with second-placed Bayer Leverkusen while Eintracht moved up to 13th on the log with their first win of the season.
Bayern will restart their season after the FIFA break by visiting Leverkusen, in a top of the table clash while Eintracht will host Hertha Berlin.
Bayer Leverkusen went up to second on the log after thumping Arminia Bielefeld 4-0 courtesy of a brace by Patrik Schick at Schuco Arena.
Moussa Diaby opened the scoring for the visitors in the 18th minute and Patrick Wimmer had a goal for Arminia a minute later disallowed by the Video Assistant Referee (VAR).
Schick doubled the lead for Bayer in the 24th minute, got the third goal and his second just before the hour-mark and Kerem Demirbay rounded off the thrashing in stoppage time.
Leverkusen occupied second spot by virtue of an inferior goal difference to leaders Bayern Munich, as the two sides are tied on points while Arminia remained in 16th place on the log with four points.
Union Berlin won back-to-back matches for the first time after a late come-from-behind 2-1 win over Mainz at Mewa Arena.
Marcus Ingvartsen broke the deadlock for Mainz just before the half-time break and it took until the 69th minute for Taiwo Awoniyi to level matters for Union and Awoniyi snatched the winner four minutes later and his brace in the process.
Mainz finished the game with ten men after Dominik Kohr got a second booking and was sent off in stoppage time.
Union moved up to seventh on the log with 12 points while Mainz droped down to ninth with ten points, both after seven rounds of matches.
