Tunisia and Japan meet in Group F of the 2026 World Cup for their second game of the tournament in the early hours of the morning on Sunday.Japan are considered one of the few dark horses of the competition this year with a great chance of making it into the knockouts and saw out a great draw against the Netherlands. SBK and talkSPORT have partnered up to off an EXCLUSIVE new sign up offer for new customers, offering £50 in free bets to those who place a £20 bet on any of the World Cup action with SBK, an offer which can be claimed by following this link*.How to claim £50 in free bets with SBKThe offer: Get £50 in free bets when you bet at least £20 on any market with SBKEligibility: New UK customers only. Minimum £10 first deposit. 18+. Exclusive to users who sign up via the Betting Hub App.Steps: Use code: B6JZ0AUHIH. Sign up through the Betting Hub app and place a £10 bet at minimum odds of 2.0 to receive £40 in Free Bets within 48 hours, plus an extra £10 Free Bet for signing up via the Betting Hub App.Important rules: A single bet of £20 (or greater) must have been placed and settled at minimum odds of 3.0 (2/1). For example, a £10 each-way bet will not qualify; the total stake must be at least £20. Both Bet Builders and Multiples are eligible for this promotion as long as the stake is £20 or more.Tunisia vs Japan betting angleTunisia saw themselves suffer the biggest loss in the World Cup finals so far with a 5-1 loss to a clinical Sweden show last week.Japan on the other hand, saw out a tough 2-2 draw with the Netherlands, where each time the Oranje found the go-ahead goal, Japan were able to find a reply with some glittering attacks.As a result, Japan look comfortable favourites for this clash but maybe Tunisia can frustrate them to get on the board in Group F.Will it be another close game for Japan or will Tunisia suffer another tough defeat? You can build your bets and get £50 free when you bet £20.Don’t forget to make use of talkSPORT’s EXCLUSIVE sign up offer with SBK, where new customer can get £50 in free bets when they bet £20 on the World Cup.How to watch Tunisia vs JapanLocation: Estadio Monterrey, Guadalupe, MexicoDate and time: Sunday 21st June 2026, 5amHow to watch: BBC One Are you ready to play at the best football betting sites? 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.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.