Edinson Cavani scored two superb goals for Paris St-Germain but errors by keeper Kevin Trapp cost the Ligue 1 leaders victory against Bordeaux.
Cavani's half-volley from 12 yards gave PSG the lead, but it was 1-1 moments later when Trapp failed to keep out Henri Saivet's 31st-minute header.
Uruguayan Cavani then crashed home an excellent 20-yard free-kick.
With 12 minutes remaining, Trapp's dawdling on a back-pass allowed Wahbi Khazri to steal the ball and rifle in.
Moments earlier Bordeaux had been reduced to 10 men when goalscorer Saivet was shown a second yellow card.
The French champions rested last season's top scorer Zlatan Ibrahimovic, who suffered an abdominal injury on Sweden duty,
The draw saw PSG move to 13 points after five games, as they increased their lead to four points over Reims and Rennes, who both play at the weekend.