And, while nothing will be decided by how the result turns out, Posh will be keen to send a message to the rest of their promotion rivals and keep up their growing momentum.
Darren Ferguson’s men currently sit fifth in the table, while Oxford are in third spot.
And the data experts at Betway believe Posh will maintain their form from the first 19 games of the campaign.
Here is how the experts think the final League One table will look.
Let us know your thoughts on the season so far and where Posh will finish via our social media channels.
Get all the latest Posh news, here.

1. Bolton Wanderers - 94pts (+44)
Win league: 54.5% Automatic promotion: 77.8% Play-offs: 21.5% Photo: George Wood

2. Portsmouth - 89pts (+30)
Win the league: 19.8% Automatic promotion: 46.7% Play-off spot: 51% Photo: Pete Norton

3. Barnsley - 87pts (+42)
Win league: 14.8% Automatic promotion: 37% Play-offs: 58.4% Photo: Charlie Crowhurst

4. Peterborough United - 85pts (+37)
Win the league: 7.6% Automatic promotion: 24.6% Play-offs: 67.7% Photo: Ben Roberts Photo


