Chelsea return to Champions League action tonight as they travel to Bergamo to take on Italian side Atalanta.BetMGM are offering new customers £40 in free bets when they bet £10 on any of the football across the season, which can be claimed by following this link*.BETMGM – Bet £10 Get £40 in Free Bets – CLAIM HERE*Chelsea make the trip to Italy desperate to get back to winning ways tonight after picking up just two points from their three matches since their notable 3-0 victory over Barcelona in the Champions League a fortnight ago.A draw against league leaders Arsenal the following weekend was a respectable result, particularly having played the majority of the match with 10 men, but a subsequent defeat at Leeds and a goalless draw at Bournemouth on the weekend has seen Enzo Maresca’s side lose ground in the Premier League title race.Saturday afternoon’s draw on the south coast saw the Blues drop out of the Premier League’s top four, where they sit a point behind Crystal Palace and now eight points off the top the tree.The west London side do have the second best away record in the Premier League this season though, and have lost just one of their last eight on the road in all competitions, so will fancy their chances at returning to winning ways in Italy tonight.The reigning world champions are in a strong position in the Champions League league phase table, sat inside the all important top eight after picking up 10 points from their five matches so far their dominant victory over the Spanish champions last time out.BetMGMBet £10 and get £40 in free bets with BetMGM.[/caption] Are you ready to play at the best football betting sites? Tonight’s opponents, Atalanta, are in the curious position of having fared much better in the Champions League than they have in Serie A so far this season, with the side currently level on points with Chelsea after a 3-0 win in Frankfurt a fortnight ago.Saturday night saw Raffaele Palladino’s side’s three match winning streak come to a surprise end following a 3-1 defeat against bottom of the table Hellas Verona, leaving them down in 12th place and with just one win in their last 10 league games, and four defeats in their last five in Serie A.Depite their struggles, the Bergamo side have stayed resolute at home this season, losing only one of their 10 matches in front of their home fans so far ahead of the visit of Chelsea, and with back to back victories, including a 4-0 win over Genoa last week, in their last two outings at the Stadio Atleti Azzuri d’Italia.Tonight’s will be the first ever competitive meeting between the two sides.BETMGM – Bet £10 Get £40 in Free Bets – CLAIM HERE*How to watch Atalanta v ChelseaLocation: Stadio Atleti Azzurri d’Italia, BergamoDate and time: Tuesday 9th December 2025, 8pmHow to watch: TNT Sports 2Free Bet OffersClaim £1000+ worth of free bets and betting offers from our partners – CLAIM HERE18+ gambleaware.org T&Cs ApplyBETMGM – Bet £10 Get £40 in Free Bets – CLAIM HERE*T&Cs: New customers only. 7 days to place qualifying bet of £10 at 1/1 (2.0) to receive 4 x £10 Free Bets: 1 x £10 football, 1 x £10 horse racing & 2 x £10 Bet Builders. Free Bets cannot be used on e-sports and non UK/IE horse racing. 7 day expiry. Exclusions apply. Stake not returned. 18+. Full T&Cs apply.Commercial content notice: Taking one of the bookmaker offers featured in this article may result in a payment to talkSPORT. 18+. T&Cs apply. GambleAware.orgRemember to gamble responsiblyA responsible gambler is someone who:Establishes time and monetary limits before playingOnly gambles with money they can afford to loseNever chase their lossesDoesn’t gamble if they’re upset, angry or depressedGamcare – www.gamcare.org.ukGambleAware – www.gambleaware.orgFind our detailed guide on responsible gambling practices here.For help with a gambling problem, call the National Gambling Helpline on 0808 8020 133 or go to www.gamstop.co.uk to be excluded from all UK-regulated gambling websites.Most read in BettingPremier League relegation odds 2025/26: Promoted trio tipped to struggle againInter vs Liverpool predictions and betting tips - More misery for Slot’s side?Atalanta vs Chelsea predictions and betting tips - Can Blues get back on track?Barcelona vs Eintracht Frankfurt predictions and betting tipsTimberwolves vs Suns odds, predictions, and betting tips - Timberwolves on big win streakFree Bets & betting offers 2025 - Claim £1000+ in bonuses for December