Crystal Palace could collect a third piece of silverware in just a year, when they face Rayo Vallecano in the Europa Conference League final on Wednesday.The Eagles won the FA Cup with a victory over Manchester City last May, before beating Liverpool to lift the Community Shield in August.In Oliver Glasner’s last game in charge of Palace, the Premier League side will look to make history again by collecting their first-ever European trophy.DEPOSIT £10 AND GET 3 X 200% BET BOOSTS WITH talkSPORT BET Crystal Palace vs Rayo Vallecano betting tipsCrystal Palace to win @ 20/23Both Teams to Score @ 9/10Ismaila Sarr – Anytime Goalscorer @ 13/10Palace have the quality to see off RayoFor several months since the turn of the year, Palace looked to be embroiled in a relegation tussle, but they managed to keep their heads above the bottom three.The Eagles failed to win any of their last seven league games, but still managed to finish five points above the relegation zone.Glasner’s men have played 16 European matches to get to this stage and seemed to have had their sights on Conference League success since February.They now face a Rayo team that finished eighth in La Liga thanks to a run of three wins and three draws in their last six matches.Inigo Perez’s men have scored in their last 10 games going into Wednesday’s final, seeing off AEK Athens in the quarter-finals and Strasbourg in the semi-finals.Big game experience though often proves crucial. The Spanish outfit have never won a top-level trophy and Palace are looking for a third success in 12 months.Goals on the agenda in LeipzigThese two teams are the top goalscorers in this season’s competition, with Palace scoring 25 goals and Rayo finding the net on 22 occasions.Palace have averaged 1.78 goals per game and they also lead the way in the Total Attempts stats, with Palace racking up 219 efforts in 14 matches.The two finalists have kept five clean sheets en route to the showdown in Germany, but recent stats suggest there will be goals in Wednesday’s final.Both teams have scored in six of the last eight Palace matches, while BTTS (both teams to score) has landed in four of the last eight Rayo Vallecano fixtures.Sarr the man for the big occasionIsmaila Sarr goes into Wednesday’s final as the Conference League’s top goalscorer, with the former Watford and Marseille man having scored nine goals in Europe.The Senegal international heads to the Red Bull Arena having bagged three times in the last five games across all competitions.Sarr has been Palace’s key man in this tournament, scoring six goals in the Eagles’ last five European fixtures, which includes goals in both legs of the semi-final win over Shakhtar Donetsk.The 28-year-old played a key role in helping Palace lift the FA Cup last year and is looking to add to the 21 goals he has scored for the club this term.DEPOSIT £10 AND GET 3 X 200% BET BOOSTS WITH talkSPORT BET Odds correct at time of publish and subject to change. 18+ New Customers. Opt in, deposit £10+ and get 3 Boost tokens (Max £5 stakes) for set Football markets (Odds 6/4+). Boost Tokens expire in 7 days. GambleAware.org. Please gamble responsiblyStay up to date with all the latest World Cup Winner Odds, World Cup Top Goalscorer Odds, World Cup Group Winner Odds and all the best World Cup Betting Offers and Free Bets in our dedicated betting hubRemember 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.ukGamble Aware – www.gambleaware.orgFor 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.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.org