A 1-1 draw following Joe Morrell’s red card was all they could muster as John Mousinho’s side dare to dream of a late play-off push.
The result means the Blues are now five points off the top six, with six games remaining.
But with a fan base as loyal as Pompey’s, anything is possible.
4,171 made the four-hour round trip to Stadium MK today to ensure as much support was provided as possible.
Here’s 16 superb pictures of that away following as Blues fans once again demonstrated their unwavering love of the club.
1. Pompey fans at MK Dons
Pompey were accompanied by 4,000-plus fans for their latest trip to Stadium MK Photo: Jason Brown
2. Pompey fans at MK Dons More than 4,000 Blues supporters accompanied John Mousinho's side to Stadium MK today
More than 4,000 Blues supporters accompanied John Mousinho's side to Stadium MK today Photo: Jason Brown
3. Pompey fans at MK Dons
More than 4,000 Blues supporters accompanied John Mousinho's side to Stadium MK today Photo: Jason Brown
4. Pompey fans at MK Dons
Pompey were accompanied by 4,000-plus fans for their latest trip to Stadium MK Photo: Jason Brown