Auxerre host St-Etienne at the Stade Abbé-Deschamps for the first leg of their Ligue 1 relegation playoffs on Thursday.Les diplomates haven't been seen in the top flight since their relegation in the 2011-12 season and are looking to end this decade-long drought.Finishing in third place in Ligue 2's end-season standings, just a point behind directly promoted Ajaccio, Auxerre later saw off Sochaux 5-4 on penalties to reach this stage.St-Etienne, meanwhile, are fighting to stay in Ligue 1 for what would be their 19th consecutive year in the top flight.With just 32 points from 38 games, the Greens finished in 18th place after the regular season, but all's not lost yet.Auxerre vs St-Etienne Head-To-HeadAuxerre have won eight of their previous 23 clashes with St-Etienne, losing five.Les diplomates also won their last meeting with Sainté, securing a 3-0 victory in a French Cup clash in February 2017.AJ Auxerre@AJA Information entraînement L'entraînement de ce matin à 10h30, aura lieu sur le terrain d'honneur du Stade Abbé Deschamps #TeamAJA792ℹ️ Information entraînement ℹ️L'entraînement de ce matin à 10h30, aura lieu sur le terrain d'honneur du Stade Abbé Deschamps 🔵⚪️#TeamAJA https://t.co/jFNXJdrjteAuxerre Form Guide (all competitions): D-W-W-W-DSt-Etienne Form Guide (all competitions): D-L-L-L-LAuxerre vs St-Etienne Team NewsAuxerre Theo Pellenard is out for the home side with an injury but they still have top-scorer Gaetan Charbonnier available to lead the line.He struck 17 goals in Ligue 2 this season.Injured: Theo PellenardSuspended: NoneUnavailable: NoneAS Saint-Étienne@ASSEofficiel🎙 @CoachDupraz avant #AJAASSE : "Nous sommes focus depuis le coup de sifflet final à Nantes. Focus sur cette double confrontation contre Auxerre. C’est une certitude. J’en veux pour preuve les attitudes que je vois depuis."683🎙 @CoachDupraz avant #AJAASSE : "Nous sommes focus depuis le coup de sifflet final à Nantes. Focus sur cette double confrontation contre Auxerre. C’est une certitude. J’en veux pour preuve les attitudes que je vois depuis."St-EtienneThe Greens have a clean bill of health going into Thursday and will receive a further boost as former Manchester City defender Eliaquim Mangala returns from a suspension.Injured: NoneSuspended: NoneUnavailable: NoneAuxerre vs St-Etienne Predicted XIAuxerre (4-1-4-1): Donovan Léon; Carlens Arcus, Jubal, Alexandre Coeff, Quentin Bernard; Birama Touré; Lassine Sinayoko, Gauthier Hein, Hamza Sakhi, Mathias Autret; Gaëtan Charbonnier.St-Etienne (3-4-1-2): Paul Bernardoni; Falaye Sacko, Eliaquim Mangala, Mickael Nade; Sada Thioub, Zaydou Youssouf, Mahdi Camara, Miguel Trauco; Adil Aouchiche; Denis Bouanga, Wahbi Khazri.2 for 1 New Player Bonus at BarstoolAuxerre vs St-Etienne PredictionSt-Etienne have more quality in their side than Auxerre but defeating the Ligue 2 side at their own ground will not be easy.The Diplomats have lost just two of their last 10 games at the Stade Abbe Deschamps, winning six.The Greens, meanwhile, haven't won in their last seven games away from home since beating Clermont Foot 2-1 in February.All things considered, this could end up in a share of the spoils with all to play for in the return leg on Sunday in St-Etienne.Prediction: Auxerre 1-1 St-Etienne