Derek McInnes has had a difficult start to life as Rangers manager.The new man at the helm at Ibrox is winless from his first four matches in charge since his summer move from Hearts, which has already led to speculation surrounding his future at the club.talkSPORT BET have released some special odds on whether the Scot will still be in charge of the club on Christmas Day, which can be added straight into your bet slip below.New customers can get up to £30 in free bets when betting on any of the footballing action across the new season, an offer which can be claimed by following this link*.New customers can get £30 in free bets with talkSPORT BETtalkSPORT BET – Get up to £30 In Free Bets – CLAIM HERE*Rangers manager odds (talkSPORT BET):Derek McInnes still in charge of Rangers on Christmas Day – 8/13Derek McInnes not in charge of Rangers on Christmas Day – 6/5Rangers are winless across their first four matches of the new season under their new manager, results which has seen them pick up just one point from their opening two Scottish Premiership matches, and, most recently, knocked out of the Europa League at the third qualifying round.The Old Firm side are now already five points behind their fierce rivals Celtic in the Scottish Premiership title race just two matches into the campaign, while many had expected them to mount a serious title charge and put an end to Celtic’s run of five consecutive league titles.Thursday night saw perhaps the biggest shock of the season so far though, as McInnes’ men were dumped out of the Europa League after a 3-2 aggregate defeat to Jagiellonia Bialystok, who finished third in the Polish league last season.The Glasgow side have now been transferred into the play-off round of the Conference League, where they face a two legged tie over Jablonec, who finished fifth in the Czech league last season, to avoid failing to reach the group stage/league phase of European competition for the first time in nine years.Hopes were high after the appointment of McInnes in the summer after the 55-year-old came with in a small handful of minutes of winning the Scottish Premiership title with Hearts last season.The Edinburgh side conceded twice after the 86th minute on the final day of the season against Celtic to lose hold of the trophy, which would have been their first league title in 66 years.McInnes also brought Hearts’ top scorer from last season Lawrence Shankland across to Ibrox with him, further instilling confidence that the club could mount a serious title challenge this season.But the campaign has not gone as planned so far, with the Gers still looking for their first win of the season as they prepare to take on St Mirren in the League Cup on Sunday afternoon, before their all important first leg of their Conference League play-off on Thursday night.All odds correct at the time of writingtalkSPORT BET – Get up to £30 In Free Bets – CLAIM HERE*Stay up to date with all the latest World Cup tips & predictions, World Cup Match Previews and all the best World Cup Betting Offers and Free Bets in our dedicated betting hubCommercial content notice: Taking one of the bookmaker offers featured in this article may result in a payment to talkSPORT. 18+. T&Cs apply.Remember 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.ukFind 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.Free Bet OffersSee all the best free bets and betting offers available in the UK over at our dedicated pageSee all free bets18+ gambleaware.org. T&Cs apply*18+ New customers only. Opt in deposit and bet min £10 (max £30) on any sports (odds 2.00+) within 7 days. Get your initial stake (up to £30) credited in Free Bets. Free Bets to be used on selected markets and expire in 7 days. Click for T&Cs. GambleAware.org | Please gamble responsibly