View the photos from a disappointing night at Fratton Park
Pompey have missed out in the race for automatic promotion after losing 3-2 at home to Peterborough.
Goals from Lee Tomlin and Ivan Toney against the run of play gave them a mountain to climb, but Ben Close did reduce the deficit before the break.
Christian Burgess then slotted home an equaliser and it looked like the game had been turned on its head, only for Viv Solomon-Otabor to be denied by the linesman's flag.
Instead it was the play-off chasing Posh who secured all three points, as Tony netted his second of the evening.