Sixth victory in a row for the UBB, which ended up breaking away from Clermont after a big battle at Chaban-Delmas (25-9).
Thanks to a third try signed Cordero (76th), the Bordelais went to seek a welcome offensive bonus point in the fight for the top of the table.
Placed into orbit by Lesgourgues, who came to flatten into Auvergne entry territory (6th), the UBB took a long time to act on its domination over the Jaunards.
To discover
Calendar and results Top 14
Ranking Top 14
Everything finally took shape in the second half, with a second try signed Seuteni (58th).
This offensive bonus point allows Christophe Urios' gang to temporarily regain the lead of the Top 14 pending the result of Racing 92-Stade Toulousain on Sunday, at the end of the 9th day (9:05 pm).