Pompey will look to reach the quarter-finals of the Checkatrade Trophy when they host Chelsea U21s.
And Kenny Jackett’s side are the 6/5 favourites with Sky Bet to progress after 90 minutes at the expense of the young Londoners.
The visitors – who can field some of their first team players – can be backed at 21/10, with the draw at 5/2.
Pompey were beaten 4-0 when they last faced Chelsea in 2012 and there are odds of 50/1 on them gaining revenge by winning by that scoreline.
More conservative punters, however, might instead be tempted to put their money on a 1-0 victory at 8/1 or 2-0 triumph at 10/1.
You can also find odds of 9/4 on the Blues winning at half and full-time or 25/1 on them battling from behind at the break to come out on top.
Or if you think that the hosts will leave it late, then the opening goal arriving on 81 minutes or later is on offer at 22/1.
Please gamble responsibly and remember that odds are subject to change.
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