Having picked up mere two points from first four group games, Celtic have little to hope for ahead of the clash with Barcelona, especially considering that they suffered a 7-0 defeat in the reverse fixture.
The Catalans need a win to secure the first place in the group, while they are also looking to make amends for the goalless draw with Malaga. Taking that into account, you should know that new Betfair customers who sign up via this link will get 4/1 (5.0) price on away win.
Make sure to also enter promo code ZFBCPW during the registration process and them simply place a bet on 4/1 Barcelona to beat Celtic. This way you will also qualify to receive another £100 in free bets.