Redknapp, whose side took a point from both meetings with the Blues in the Premier League this season, admits that he is looking forward to another close contest when his side meet Chelsea again in the second FA Cup semi-final clash of the weekend.
"It's the semi-final of the FA Cup," he said. "This is a great position for the club to be in at this stage of the season.
"We're all looking forward to it and we're still in there looking to get into the Champions League.
"We've tough opposition in Chelsea, who are also in the semi-finals of the Champions League. We've had two draws this season and it will be another tight game."
Meanwhile, Tottenham are in fourth place – two points ahead of Chelsea – in the Premier League.