Auxerre, France – A pair of second-half goals from Alain 1.
Traore entered the match with three goals in his first three games, and after a first-half tally from Kamel Chafni, he scored in the 75th and 80th minutes to give him five goals on the season.
Ilan pulled a goal back for Ajaccio in the 83rd minute, but Anthony Le Tallec added a fourth goal for Auxerre in the 90th.
Auxerre had drawn its last two games and the team started well with Chafni firing home a rebound after Dennis Oliech's initial effort was saved.
Traore curled a free kick past goalkeeper Guillermo Ochoa from 25 yards in the 75th minute and he added another goal five minutes later when a nice ball from Chafni allowed him to find the upper corner of the net.
Ilan scored for Ajaccio after a one-two with Olivier Sorin, but Le Tallec headed home a cross from Dariusz Dudka for his first goal of the season.
Lyon 2, Montpellier 1
Lyon, France - Montpellier saw its perfect start to the season come to an end on Saturday as Lyon earned a 2-1 win over Montpellier at the Stade de Gerland.
Lyon went in front in the 49th minute through Miralem Pjanic before Montpellier's Younes Belhanda was sent off in the 82nd minute.
Jeremy Pied scored one minute later to double the advantage for Lyon, while Montpellier pulled a late goal back with Bedimo Nsame finding the net in the 90th minute.
Montpellier had won its first three games this season by a combined score of 8-1.
Dijon 1, Evian 0
Annecy, France - Dijon won its second successive match on Saturday as Brice Jovial's goal in the 68th minute gave the club a 1-0 win over Evian.
Dijon lost its first two games of the season before grabbing three points last time out against Lorient, and Jovial provided the lone goal to give his team three more points when he finished off a cross from Mehdi Courgnaud from the middle of the penalty area.
The defeat is the first of the season for Evian, which claimed five points from its first three games.
Lorient 2, Nancy 1
Lorient, France - Kevin Monnet-Paquet scored two minutes into stoppage time to hand Lorient a 2-1 win over Nancy on Saturday.
Nancy jumped out to an early lead when Djamel Bakar scored after nine minutes. However, Arnold Mvuemba equalized in the 77th before Monnet-Paquet tallied the winner in the dying moments.
A one-two between Monnet-Paquet and Yann Jouffre resulted in Jouffre firing a shot toward goal that took a deflection off Monnet-Paquet and made its way past goalkeeper Damien Gregorini.
Nancy has now lost three straight games after opening the season with a draw.
Bordeaux 2, Valenciennes 1
Valenciennes, France - Bordeaux scored two goals in the final 11 minutes to rally for a 2-1 win over Valenciennes on Saturday.
Both sides were looking for their first win of the season entering the match and Valenciennes got off to the stronger start with Mathieu Dossevi opening the scoring in the 27th minute.
Abdou Traore equalized in the 79th and the winning goal arrived in the first minute of stoppage time when Cheick Diabate's flick was stabbed home by substitute Anthony Modeste.
Nice 0, Brest 0
Nice, France - Brest played to its fourth draw in four games on Saturday as the club finished 0-0 with Nice.
The best chance of the match arrived early in the second half for Nice when Xavier Pentecote's header found the back of the net, but was ruled out for offsides.
Nice has drawn two successive matches after losing two to start the campaign.