William Hill Sites

Sports Vegas Live Casino Bingo Poker Promotions

Media And Support

Podcasts Betting & Casino Apps Help Centre
Champions League Predictions

UEFA Champions League Betting Tips for Arsenal v Olympiacos

1 hour ago
Champions League Trophy ADOBE

 

 

The UEFA Champions League is back for the 71st edition of the Europe’s most prestigious club football competition, with Paris Saint-Germain looking to defend their crown. 

@Footy_Tipster gives his best predictions ahead of this round of fixtures in the UEFA Champions League..

The UEFA Champions League returns this week with some of Europe’s biggest clubs looking to get themselves off the mark early with three points as the journey to Budapest begins for at least two sides.

Win a share of 500k with William Hill’s final One Standing

After consecutive away games for the Gunners, Arsenal return to familiar surroundings as they welcome Greek side Olympiacos to the Emirates Stadium in the UEFA Champions League on Wednesday evening.

Now, let’s take a closer look at some Champions League odds and betting angles for Wednesday’s fixture:

Arsenal v Olympiacos – Wednesday, 8pm

Punters can bet on Arsenal v Olympiacos with William Hill

  • Arsenal are currently on a run of five games in all competitions without defeat (W4, D1) and return to the Emirates Stadium looking to continue their 100% record in this UCL campaign so far having beaten Athletic Club 2-0 on Matchday 1.
  • Mikel Arteta’s side showed real fight and determination away to Newcastle United on Sunday afternoon, just ten minutes from suffering another defeat in the North East until two late goals secured all three points and reignited their title challenge, even at this early stage.
  • Arsenal should be confident of keeping this unbeaten run going, the Gunners have won five of their last seven UCL home fixtures without conceding, more of the same here wouldn’t be a big surprise.
    ——————————–
  • Olympiacos missed a huge chance of picking up three points in their UCL curtain raiser having a man advantage after just twenty-six minutes against Cypriot side Pafos, they failed to make the most of it and could only manage a goalless draw.
  • The current champions of the Greek Super League have lost just one of their last ten European outings but that doesn’t tell the full story, they’ve won only two of their last twenty-one Champions League group stage/league phase contests (D3, L16).
  • You have to go back to October 2015 for the last UCL proper away victory for Olympiacos, they’ve lost each of their last ten road trips in this competition at this stage.

Prediction: Arsenal To Win To Nil, Arsenal 3-0 Olympiacos.


William Hill’s Acca Boost – Up to 100% boost on football Accas.

Get up to double your winnings on your football accas on 90 mins, both teams to score & over / under goals markets.

Available pre-match and in-play.

How to take part

Here’s how to get involved in the Acca boost offer:

  1. Place a Qualifying Acca (football accas of 4+ selections (min odds 1/5) from Qualifying Markets) in any William Hill shop via the Sports Betting Terminals or over the counter on the Smart Hub SSBT or online via the William Hill Website or App(s);
  2. If the bet wins, an Acca Boost will be added to your bet returns.
  3. The % of your win back as an Acca Boost will be determined by the number of selections in your Qualifying Acca (see full terms for breakdown of Acca Boost available).

Significant Conditions

  1. The promotion runs from 08:00 (UK time) on Thursday 7th August 2025 until otherwise cancelled by us in accordance with these Terms (the “Promotion Period”).
  2. This Acca Boost promotion is available to both online customers in the United Kingdom and Ireland using the William Hill website (williamhill.com – the “Website”) or William Hill iOS or Android Mobile app (together, the “Apps”) and UK retail customers in William Hill shops.
  3. To qualify, place a Qualifying Acca on a Sports Betting Terminal or over the counter on Smart Hub SSBT in William Hill shops, or online via the Website or the App, during the Promotion Period.
  4. A “Qualifying Acca” is:
    1. A cash stake of any value (no minimum stake);
    2. On any football acca made of 4 or more selections;
    3. Each with odds of 1/5 (1.2) or bigger;
    4. On the Promotion Markets.
  5. The “Promotion Markets” are:
    1. 90 Minutes;
    2. 90 Minutes 2 Up;
    3. Both Teams To Score;
    4. Match Under/Over Goals.
  6. No opt in required. If the requirements of a Qualifying Acca are met, the promotion will be applied automatically. If any acca contains any selection with odds of less than 1/5 (1.2), it will not be a Qualifying Acca.
  7. Qualifying Acca wins (less the value of the original stake) will receive an “Acca Boost”, whereby winnings will be boosted by a variable percentage, dependent on the number of selections in the Qualifying Acca:
    1. 4 selections – 5% Acca Boost
    2. 5 selections – 7.5% Acca Boost
    3. 6 selections – 10% Acca Boost
    4. 7 selections – 15% Acca Boost
    5. 8 selections – 20% Acca Boost
    6. 9 selections – 25% Acca Boost
    7. 10 selections – 30% Acca Boost
    8. 11 selections – 35% Acca Boost
    9. 12 selections – 40% Acca Boost
    10. 13 selections – 45% Acca Boost
    11. 14 selections – 50% Acca Boost
    12. 15 selections or above – 100% Acca Boost
  8. The increasing percentage of rewards in the Acca Boost reflects the relative risk of placing Qualifying Accas with a higher number of selections.
  9. The following maximum Acca Boost amounts will be applied per Qualifying Acca:
    1. For retail customers: £2,000
    2. For online customers: £10,000.
  10. There is no daily limit of Qualifying Accas.
  11. In the case of void selections within a Qualifying Acca, the Acca Boost will still apply but the percentage applied will be calculated according to the final number of winning selections.
  12. In the case of an Acca dropping to three selections or less, the acca will lose its Qualifying Acca status and Acca Boost will not apply.
  13. Any Acca Boost on winnings will be applied as part of the standard bet settlement process.
  14. Bets you place using free bets cannot be combined with the Acca Boost
  15. Any acca that has been cashed out will not be eligible for an Acca Boost.
  16. For retail customers, the promotion is not available on standard over the counter bets.

View more of the Football Acca Boost.

UEFA Champions League Predictions:

More Champions League Predictions articles you may like

View all Champions League Predictions