United are in pole position to qualify top of Group A after collecting seven points from their opening three matches but Moyes and his side will know that there is still plenty of work to do in order to secure safe passage into the knockout stages.
One man who has been producing the goods with a regularity that punters have come to expect over the last couple of seasons is Robin van Persie, who has found the net in his last three games.
If the 30-year-old scores the final goal of Tuesday's clash against Real Sociedad then Paddy Power will refund losing bets on first/last goalscorer, correct score and scorecast single bets.
The visitors are made a 13/10 (2.30) chance by Paddy Power while Real Sociedad are available at 21/10 (3.10) with the same firm and the draw trades at 23/10 (3.30).
Sociedad secured a 5-0 victory over Osasuna on Saturday and will be buoyed by the fact that United's defence have not kept a clean sheet on the road in a competitive match since April 14, a record that now stretches back nine matches in league and cup competitions.
With that in mind, goals could be on the cards and the Even money (2.0) quotes from Paddy Power could prove good value - this bet would have landed in the last three games involving these sides.
For those hunting bigger returns, though, the United to win and Both Teams to Score market could be worthy of consideration at 7/2 (4.50).
Sociedad have been in fine scoring form at home, only failing to net in one of their six Primera Division games at Anoeta this season and, for those who believe that United's defence will be susceptible to conceding a couple of goals, Paddy Power offer 17/10 (2.70) that the Spanish side find the net on two or more occasions.
One man about whom Moyes will be concerned is French forward Antoine Griezmann. The 22-year-old now has five goals in his last three games for the home side and he is 13/2 (7.50) to score the first goal of the game and 11/5 (3.20) to net anytime with Paddy Power.
|MONEY BACK SPECIAL
|If Robin van Persie scores the last goal in this game Paddy Power will refund all first, last, correct score and Scorecast bets on the game|
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