Three FA Cup quarter-finals are the highlights of Saturday’s football card, which also features action from Scotland and Europe’s top leagues.We have a trio of selections in our best bets of the day.GET £40 IN FREE BETS WHEN YOU BET ON THE FOOTBALL WITH talkSPORT BETSaturday football tipsBet of the Day – Under 4.5 goals in Chelsea v Port Vale @ 6/10Chelsea are 1/20 to beat Port Vale in 90 minutes and reach the semi-finals of the FA Cup and, while it’s hard to envisage a Stamford Bridge shock, it’s not that difficult to believe the Blues may not run riot against their League One opponents.Liam Rosenior’s men have won only one of their last eight games in 90 minutes, they have lost four games on the bounce and the west Londoners have failed to even score a goal in their previous three matches.The most recent loss, a 3-0 stuffing at Everton was an abysmal effort and it doesn’t appear to be a happy Chelsea camp.Of course, Vale are bottom of the third tier and this is a major step down for the Blues, but it’s tricky to see how the likes of Pedro Neto, Enzo Fernandez, Liam Delap and Alejandro Garnacho are suddenly going to turn into goalscoring machines.Vale have conceded only 12 goals in their last 12 matches and the Valiants could be more competitive than the goal expectancy suggests.Take under 4.5 goals at Stamford Bridge as the best bet on Saturday’s coupon.Special of the Day – Over 3.5 goals and both teams to score Manchester City v Liverpool bet builder @ 29/20Manchester City and Liverpool deliver Saturday’s highlight and the Etihad FA Cup quarter-final clash should provide plenty of entertainment.City have already bagged a domestic trophy this season, with a 2-0 League Cup success over Arsenal, and Pep Guardiola’s side are a dangerous attacking force.The Citizens have scored at least two goals in 11 of their last 15 games and with Jeremy Doku, Erling Haaland, Rayan Cherki, Phil Foden, Omar Marmoush, Antoine Semenyo and Savinho on their roster, City’s strength is certainly when they are pushing forward.Liverpool have seen 24 goals scored in their last seven matches and, while the Reds have been short of their best this season, they are not a side to be dismissed in a one-off cup tie.City have kept only one clean sheet in their last six games, which should have Mohamed Salah, Hugo Ekitike, Cody Gakpo and Florian Wirtz relishing a crack at the Citizens defence.Backing over 3.5 goals and both teams to score pays 29/20 in a juicy bet builder.Longshot of the Day – Motherwell, Aberdeen & Atletico Madrid treble @ 14/1Motherwell have won eight of their last 10 home matches and have lost only two of 20 games at Fir Park this season and Jens Berthel Askou’s high-flying Steelmen can stand firm against Falkirk.Aberdeen have been dragged into a relegation battle, but new gaffer Stephen Robinson has now had time to work with his squad ahead of the trip to his former club.St Mirren have won only three of their last 18 games in 90 minutes and the Buddies could struggle in Paisley.Barcelona have been beaten by PGS, Seville, Real Madrid, Atletico Madrid, Chelsea, Girona and Sociedad this season and it’s clear Barca struggle when playing decent opposition.Atletico were 4-0 winners over Barcelona in a Copa del Rey tie at the Metropolitano Stadium in February and Diego Simeone’s men can repeat the trick in a 14/1 treble.GET £40 IN FREE BETS WHEN YOU BET ON THE FOOTBALL WITH talkSPORT BETOdds correct at time of publish and subject to change*18+ New customers only. Opt in and bet £10 via mobile web on any football (odds 1/1+) within 7 days of registration. Get 4x£10 in Free Bets for set football markets, which expire in 7 days. T&Cs apply GambleAware.org | Please gamble responsiblyRemember 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