Harry plays down Karel raid
The South Coast club have been linked with a move for the former Manchester United winger, but it appears a move to Fratton Park is not on the cards.
As the experienced Czech Republic star was available for nothing it was believed Pompey were planning a raid, however strengthening their attacking right side is not a priority.
"I was linked with Karel Poborsky, who used to be at Manchester United. That was because someone said he was on a free transfer and that has a big appeal for us," Redknapp told The Times.
"But I've got Steve Stone on the right and he goes a good job, so although I need to bring four or five players in, that's not a big priority."
Redknapp confirmed that Greece star Traianos Dellas was a player he admired before Euro 2004, however his price has inflated following a string of fine displays in Portugal.
"Traianos Dellas, the Greece centre half, was available on a season-long loan for nothing before the tournament, but now Roma are asking £2.5 million for him," he added.