Best Free Bets for Sunday 21 September: Deposit £50 with 10Bet, Get £50 Bonus – Here’s How to Turn It into £120 from Tonight’s Football

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bet365

Bet £10 Get £30 In Free Bets
Open Account Offer – New Customers only. Bet £10 and get £30 in Free Bets when you join bet365. Sign up, deposit between £5 and £10 to your account and bet365 will give you five times that value in Free Bets when you place qualifying bets to the same value settle. Free Bets are paid as Bet Credits. Min odds/bet and payment method exclusions apply. Returns exclude Bet Credits stake. T&Cs, time limits & exclusions apply. Registration Required. #Ad. 18+ Only, gambleaware.org.
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BetMGM

Bet £10 Get £40 In Free Bets
New cust. Deposit £10+ in 7 days & bet on sports. Min odds apply. Reward = 4 x £10 Free Bets (2 x £10 Bet Builders & 2 x £10 Sports bet). Valid 7 days. Free bets not valid on e-sports & non UK/IE horse racing. 18+. T&Cs apply.
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William Hill

Bet £10 Get £30 In Free Bets
18+. Play Safe. From 00:01 on 18.10.2022. £30 bonus. New customers only. Minimum £10 stake on odds of 1/2 (1.5) or greater on sportsbook (excluding Virtual markets). Further terms apply. #Ad. 18+Only, gambleaware.org.
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Betfred

Bet £10 Get £50 in Free Bets
New customers only. Register, deposit with Debit Card, and place first bet £10+ at Evens (2.0)+ on Sports within 7 days to get 3 x £10 in Sports Free Bets & 2 x £10 in Acca Free Bets within 10 hours of settlement. 7-day expiry. Eligibility exclusions & T&Cs Apply.
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BetUK

Bet £10 Get £30 In Bonuses
New cust only. Opt-in required. Deposit & place a bet within 7 days and settle a £10 minimum bet at odds of 4/5 (1.8) or greater to be credited with 3 x £10 Free Bets: 1 x £10 horse racing, 1 x £10 Free Bet Builder and 1 x £10 football. Free Bets cannot be used on e-sports and non-UK/IE horse racing. 7 day expiry. Stake not returned. 18+. T&Cs apply. Acca Club: Available to new & existing customers. 3 or more selections. Min Odds: 3/10 (1.3) per leg. Max stake: £500. Max Winnings: £200,000 per boost. Profit Boost amounts vary. Horse Racing, Greyhounds & Trotting excluded. Exclusions apply. Full T&C’s apply. 18+ GambleAware.org.
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LiveScoreBet

Bet £10 Get £30 In Free Bets
New members only. £10+ bet on sports (ex. Virtuals) 1.5 min odds, settled within 14 days. Free Bets: accept in 7 days, valid 7 days; £20 use on sportsbook, £10 on Bet Builder. Stake not returned. T&C’s Apply + deposit exclusions apply #Ad. 18+Only, gambleaware.org.
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10Bet

100% up to £50 on first deposit
New bettors. Select bonus at signup or use code SPORT. Wager deposit & bonus 8x. Max qualifying bet = bonus. Valid 60 days. Odds, bet & payment limits apply. T&Cs Apply; 18+ | Please gamble responsibly #Ad. 18+Only, gambleaware.org
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Virgin Bet

Bet £10 Get £30 In Free Bets
New members only. £10 min deposit & bet on sportsbook (ex. virtuals), placed & settled at 1.5 min odds in 14 days of sign-up. Win part of E/W bets. Free Bets: accept in 7 days, valid 7 days, use on sportsbook only (ex. virtuals), stakes not returned. T&Cs Apply and deposit exclusions apply. Please gamble responsibly #Ad. 18+Only, gambleaware.org.
18+#AdPlease gamble responsibly

With Arsenal vs Manchester City, Barcelona vs Getafe, and Inter Milan vs Sassuolo all lined up on Sunday, it’s the perfect chance to make the most of 10Bet’s 100% welcome bonus. Open an account, deposit £50 with code SPORT, and your balance doubles instantly with a £50 bonus.

That means no waiting around—your bonus funds are ready to go straight away. We’ve built a simple three-leg staking plan using the £50 bonus, aiming to return £120.00 from tonight’s football alone.

Here’s exactly how to use the offer this Sunday.


Featured Offer
10Bet
100% UP TO £50 ON FIRST DEPOSIT
New bettors. Select bonus at signup or use code SPORT. Wager deposit & bonus 8x. Max qualifying bet = bonus. Valid 60 days. Odds, bet & payment limits apply. T&Cs Apply; 18+ | Please gamble responsibly #Ad. 18+Only, gambleaware.org

🎯 Featured Offer from 10Bet: Deposit £50, Get £50 Instantly

100% UP TO £50 WELCOME BONUS

  • New customers only
  • Use promo code SPORT when signing up via the link
  • Deposit via debit card or eligible methods (excludes Skrill, Neteller, PayPal)
  • Wager deposit + bonus 8x within 60 days to withdraw winnings
  • Minimum odds:
    • Singles: 4/5 (1.80)
    • Accas: 2/5 (1.40) per leg
  • Free bets must be placed on sports markets only (virtuals, eSports, and cashed-out bets excluded)

👉 Join 10Bet here, deposit £50 with code SPORT and double your balance instantly. Then follow the staking plan below to aim for £120.00 in returns from tonight’s action.


💷 How to Use the £50 Bonus on Sunday

🟣 Bonus Bet 1 (Bonus £20): Arsenal vs Manchester City – Premier League, 16:30 UK

Bet: Arsenal to Win @ 10/11 (1.91)
Stake: £20 (bonus funds)
Potential Return: £38.20
Profit (bonus only): £18.20
Why this bet? Arsenal have won both home league games this season by big margins, while City’s early form has been patchy. The Gunners are unbeaten in five against Guardiola’s men and look primed for a statement win.


🔵 Bonus Bet 2 (Bonus £20): Barcelona vs Getafe – La Liga, 20:00 UK

Bet: Barcelona -2 (Handicap) @ 7/4 (2.75)
Stake: £20 (bonus funds)
Potential Return: £55.00
Profit (bonus only): £35.00
Why this bet? Flick’s Barcelona crushed Valencia 6-0 and comfortably beat Newcastle in midweek. Getafe have never beaten Barça away, and the Catalans’ form suggests another multi-goal victory is on the cards.


🟢 Bonus Bet 3 (Bonus £10): Inter Milan vs Sassuolo – Serie A, 20:45 UK

Bet: Inter to Win & Over 2.5 Goals @ 11/10 (2.10)
Stake: £10 (bonus funds)
Potential Return: £21.00
Profit (bonus only): £11.00
Why this bet? Inter boast attacking firepower through Lautaro and Thuram and come off a solid Champions League victory. Sassuolo games at San Siro tend to deliver goals, making this a sharp play.


🧮 Free Bet Strategy Summary – Targeting £120.20 in Returns

Match & MarketStake (Bonus)OddsReturnProfit
Arsenal vs Man City – Arsenal Win£201.91£38.20£18.20
Barcelona vs Getafe – Barça -2£202.75£55.00£35.00
Inter vs Sassuolo – Inter Win & Over 2.5£102.10£21.00£11.00
Total (Bonus Funds)£50£120.20£64.20

Note: Bonus stakes are not returned in payouts. All profits above are net figures from bonus funds.


📋 Key Points – 10Bet Bonus Terms at a Glance

  • Offer: 100% deposit match up to £50
  • Promo Code: SPORT
  • Wagering: 8x deposit + bonus in 60 days
  • Minimum Odds: 4/5 (1.80) singles; 2/5 (1.40) accas
  • Payments excluded: Skrill, Neteller, PayPal
  • Markets: Sports only; cashed-out bets excluded

🚀 Why Sunday 21 September Is Perfect for 10Bet’s Bonus

The Sunday schedule lines up beautifully: Arsenal vs Man City early, Barcelona later, and Inter capping the night. By splitting your bonus across these three games, you’re spreading risk and still chasing a realistic return of over £120.00 from bonus funds alone.

👉 Don’t miss out – [join 10Bet now], deposit £50 with code SPORT and instantly double your bankroll. Then follow our three-bet staking plan to turn your bonus into over £120 from tonight’s football.

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