Bordeaux-Bègles moved up to fifth place in the Top 14 standings after they battled past Toulon, winning 12-9 at Stade des Alpes on Sunday.
In a tight encounter, the home side went in at half-time leading 9-6 after three Simon Hickey penalties edged two from Jonathan Pelissie.
Toulon, who were missing Maxime Mermoz and Guilhem Guirado, decided to leave Steffon Armitage and Drew Mitchell on the bench but both were brought on by the hour mark, after Pelissie and Hickey had traded penalties for 12-12 as the match went down to the wire.
And it was to be Bordeaux who struck the final blow as scrum-half Baptiste Serin landed a 78th minute penalty to get the win, with the losing bonus-point leaving Toulon two points behind Racing 92 and Toulouse.
Pens: Hickey 4, Serin
Pens: Pelissie 4
Bordeaux-Begles: 15 Darly Domvo, 14 Metuisela Talebula, 13 Adam Ashley-Cooper, 12 Julien Rey, 11 Blair Connor, 10 Simon Hickey, 9 Baptiste Serin, 8 Marco Tauleigne, 7 Luke Braid, 6 Louis-Benoit Madaule, 5 Jan Andre Marais, 4 Julien Ledevedec, 3 Sekope Kepu, 2 Ole Avei, 1 Sebastien Taofifenua
Replacements: 16 Clement Maynadier, 17 Steven Kitshoff, 18 Berend Botha, 19 Hugh Chalmers, 20 Yann Lesgourgues, 21 Romain Lonca, 22 Jean-Baptiste Dubie, 23 Francisco Gomez Kodela
Toulon: 15 James O'Connor, 14 Josua Tuisova, 13 Mathieu Bastareaud, 12 Ma'a Nonu, 11 Bryan Habana, 10 Quade Cooper, 9 Jonathan Pelissie, 8 Duane Vermeulen, 7 Juan Martin Fernandez Lobbe, 6 Juan Smith, 5 Romain Taofifenua, 4 Jocelino Suta, 3 Manasa Saulo Romumu, 2 Jean Charles Orioli, 1 Florian Fresia
Replacements: 16 Iuri Natriashvili, 17 Xavier Chiocci, 18 Steffon Armitage, 19 Kote Mikautadze, 20 Theo Belan, 21 Drew Mitchell, 22 Eric Escande, 23 Levan Chilachava