Escande boots Toulon past struggling Stade
The uncapped scrumhalf, often the unsung hero in Toulon's expensively assembled team of international stars, hit six penalties as Stade briefly fought back but paid the price for ill-discipline.
The victory saw three-time defending European champions Toulon move to third in the table on 40 points, three behind Racing 92 and Toulouse, tied on 43 points atop the standings.
But Stade were left in 11th, 14 points off the sixth spot that guarantees an automatic play-off berth.
Stade Francais flyhalf Morné Steyn opened the scoring with an early penalty, but missed a second effort.
Steyn's Springbok teammate Bryan Habana eased home worries with a 13th minute try, a simple run-in after All Black centre Ma'a Nonu drew the defence.
Escande missed the extras, but the 23-year-old kicked a penalty to increase Toulon's lead at Nice's Allianz Riviere stadium, 20 kilometres from Toulon.
Steyn and Escande traded penalties just before the break to leave it 11-6 to the home side after 40 frantic minutes.
Escande got the scoreboard ticking in the second period with his third penalty, former flyhalf and now-kicking coach Jonny Wilkinson looking on in appreciation.
In a free-flowing, if error-ridden, game, Stade wing Waisea Nayacalevu Vuidravuwalu was denied a try for a knock-on over the line, Steyn reducing the arrears with a penalty.
The South African playmaker was then on hand after Waisea intercepted Drew Mitchell's speculative pass to dot down for a try he also converted to make it 16-14 for the Parisian club.
Escande restored Toulon's lead with two quickfire penalties as Stade's ill-discipline showed, latterly replacement prop Rabah Slimani shoving Habana, who dramatically fell to the ground.
The scrumhalf hit his sixth penalty to take Toulon out to 23-16. With four minutes to play, Jules Plisson missed a penalty that would have given Stade a defensive bonus point as Toulon held firm.
* In Saturday's action, All Blacks superstar Dan Carter scored his first try for Racing 92 in a 26-3 triumph over Oyonnax.
Carter, the world record international points scorer, was in inspirational form, grabbing the third of his team's four tries to help them maintain their unbeaten home run this season.
Toulouse stormed to an eight-try 54-3 rout of Pau, wrapping up a winning bonus point inside the first 25 minutes, but crisis-hit Clermont suffered an historic third consecutive home defeat, going down 19-15 to Montpellier.
Weekend results:
Toulon 23 Stade Francais 16
Agen 27 Grenoble 33
Castres 19 Bordeaux-Begles 9
Clermont 15 Montpellier 19
Racing 26 Oyonnax 3
Toulouse 54 Pau 3
Brive 28 La Rochelle 6
Top 14 table (played, won, drawn, lost, points for, points against, bonus points, total points):
Racing 92 13 10 1 2 270 225 1 43
Toulouse 13 9 0 4 363 176 7 43
Toulon 13 8 0 5 404 257 8 40
Clermont 13 7 1 5 340 234 9 39
Brive 13 8 0 5 252 211 4 36
Montpellier 13 8 0 5 332 318 4 36
Bordeaux 13 7 1 5 275 253 3 33
Castres 13 7 0 6 294 273 5 33
Grenoble 13 6 0 7 323 343 4 28
La Rochelle 13 5 0 8 264 301 6 26
Paris 13 5 0 8 245 285 2 22
Pau 13 4 1 8 207 370 2 20
Oyonnax 13 3 0 10 220 411 2 14
Agen 13 2 0 11 259 391 2 10
Agence France-Presse