In the match billed as the battle of the European hopefuls, Toulouse and Sochaux played out a goalless draw that shed little light on who has the best chance of playing in the UEFA Cup next season.
Either side could have temporarily leapfrogged Auxerre into fifth place with a win, but Toulouse remain sixth with Sochaux one place further back, and both could drop down the table after the rest of the weekend's games.
Home side Toulouse had the better of the action, and quickly set the tone by threatening Teddy Richert's goal early on when Stéphane Dalmat's testing cross nearly found the head of in-form striker Daniel Moreira.
Former Spurs and Inter Milan midfielder Dalmat then fired over, before Mickaël Isabey created Sochaux's first chance – a long-range shot that skimmed past the post with goalkeeper Christophe Revault well beaten.
With Albin Ebondo making his physical presence felt in Toulouse's defence, his teammates continued to look threatening going forward, but were let down by poor finishing as Eduardo headed just over and Moreira scuffed his shot when presented with the ball on the edge of the area.
Richert then had to be alert to keep out Pantxi Sirieix's effort as half-time approached, however neither side had really looked like taking the lead.
The pattern of the match continued after the restart, with Sochaux defending deep and Toulouse failing to make their dominance count.
It took 52 minutes for the visitors to register their first shot on target, and Revault was equal to it when Araujo Ilan tried to beat him from a free-kick.
The Brazilian striker was then guilty of over-elaborating as Francileudo Santos picked him out with a clever ball.
At the other end, Richert pulled off a fantastic stop to keep out Dalmat's close-range volley, and moments later his counterpart in the Toulouse goal engineered a superb double save from Santos and Isabey.
Both sides seemed to be content with the draw, though, and the match began to lurch towards its inevitable conclusion until Richert was penalised for handling outside the area two minutes into stoppage time.
With the last real chance of the encounter, Isabey got his body in the way of Taïder's potentially dangerous free-kick to guarantee Guy Lacombe's side a share of the spoils.