An 87th-minute own goal from Germany centre-half Jerome Boateng stunned leaders Bayern Munich after they had earlier pegged back visitors Bayer Leverkusen.
Mario Mandzukic had cancelled out Stefan Kiessling's first-half opener with 13 minutes left but there was still time for Boateng to deflect substitute Sidney Sam's header into his own net.
Bayern's defeat leaves them four points ahead of second-placed Schalke, who beat Nurnberg 1-0 on Saturday.
Eintracht Frankfurt could have moved back above Schalke on Sunday but they were on the receiving end of Stuttgart's first home league win.
Vedad Ibisevic scored his side's winner for the second successive league game six minutes from the end. Alexander Meier had levelled for Frankfurt on 67 minutes after Christian Gentner's sixth-minute opener.
Borussia Monchengladbach scored three late goals to complete a memorable comeback and win 3-2 at Hannover.
The hosts were 2-0 up thanks to goals from Jan Schlaudraff (48) and Mame Diouf (53) but imploded in 10 second-half minutes.
Alvaro Dominguez (70) and Roel Brouwers (77) quickly drew Monchengladbach level before Juan Arango won it with 11 minutes left.
The adidas Nitrocharge is the most talked about new cleat in years. It was released on May 15 and will take your pitch by storm.
The Juventus jersey for the 2013/14 was released earlier this week. Be the first to wear the colors of the Old Lady.
Chelsea won the Europa League on Wednesday. The Blues defeated Benfica 2-1 on injury time goal from Ivanovic.
The Liverpool 2013/14 soccer jersey is available for pre-order. The Reds are eager to compete for silver next season.
The new PUMA evoSPEED 1.2 FG. A great new soccer cleat with classic look and first time for PUMA to be on the cleat.
The push for more color on their cleats, adidas has added the infrared colorway to the adiZero f50 Line.
Ajax has released their away soccer jersey for the 2013/14 season. Get in the Gear.
Bayern Munich are kings of Germany and hope to be crowned kings of Europe at Wembley later this month!
One of the top soccer cleats for control the Nike CTR360 will not let you down on the field in tight spaces.
adidas has added some color to the Predator line with this new colorway. Released on May 17. Be the first to own a pair.