Guendouzi scores both goals in 1-1 draw as OM move top of Ligue 1

Guendouzi bundled past home keeper Pau Lopez to give Rennes the advantage after 26 minutes but the former Arsenal player redeemed himself with a header past ex-Marseille goalkeeper Steve Mandanda seven minutes after the break.

Mandanda returned to a warm welcome for his first match back at the Velodrome where the former Marseille skipper spent 15 years before leaving for Brittany in the summer. "He was very good, very calm, while it was very difficult for him emotionally," said Rennes coach Bruno Genesio of Mandanda who holds the record for the number of games played for Marseille with 613.

Ahead of the international break Marseille maintained their unbeaten run with six wins and two draws and go top of Ligue 1 but can be overtaken by second-placed Paris Saint-Germain, a further point back, who travel to Lyon later on Sunday. Lens, in fourth, missed the chance to go top with a goalless draw at Nantes.

- 'Killed the game' -

There was red card controversy in Reims who fell 3-0 to Monaco with defender Bradley Locko sent off after 22 minutes for leaving a boot in on Breel Embolo. "The referee killed the game," lamented Reims coach Oscar Garcia, and "it's not the first time".

Club president Jean-Pierre Caillot has been also suspended until December 31st for having criticised the refereeing in a draw against Lyon last month. In a punishing game in Brittany, Ajaccio got their first win of the season 1-0 at Brest in a match where two players were stretched off.

Seconds after kick-off, Ajaccio goalkeeper Benjamin Leroy caught a team-mate's knee head-on as he tried to catch a ball. "There was a loss of consciousness, he was hit in the neck," said Corsican coach Olivier Pantaloni.

An aerial duel also floored Noah Fadiga after half an hour, leaving the defender stunned in a head-to-head clash with Ismael Diallo. The 22-year-old Brest player also left the pitch on a stretcher, giving the thumbs up to try to reassure the fans.

Ajaccio got their first success of the season thanks to Romain Hamouma's 65th-minute goal, to leave the Corsicans only one point behind Brest and Strasbourg. Elsewhere Troyes won 3-1 at Clermont to move up to 10th after two defeats in a row.

Clermont captain Johan Gastien scored after just three minutes but the visitors hit back with a Mama Balde brace rounded off with a late goal from Renaud Ripart.