Thomas Ramos sent holders Toulouse into the semi-finals of the Champions Cup with a last-gasp penalty to down Toulon 21-18.
Ramos had a mixed day from the tee and had already missed three kicks when he took the chance to break the deadlock and send his side through at the expense of their Top 14 rivals.
The boot of Melvyn Jaminet was responsible for all of the home side's points, while Toulouse clawed back a 12-3 first-half deficit courtesy of tries from Englishman Jack Willis and Pita Ahki.
Toulouse face another French side, Bordeaux, for a place in the final next month. Leinster meet Northampton in the other semi-final.
