Pasanen returns to Holland
Harry Redknapp has admitted he is interested in bring him back permanently, but added: "He's done a good job, and we'll speak to his agent to see what the situation is. But he could be a bit expensive."
Meanwhile, Tim Sherwood, who was one of the players released by Portsmouth, may be offered a pay-as-you-play contract for next term.
The 35-year old has not played since breaking his leg against Tottenham Hotspur in December.