Tottenham's chief football officer Scott Munn has opened up about the challenges the club faces.
Spurs are set to push for a Champions League spot in the remainder of this season.
As they battle Aston Villa for fourth spot, Munn knows there is a lot of work to be done in the off-season.
He stated to Optus: “Every window we have an opportunity to improve the team and change the team. We've had two now and I think we've brought in some players who have continued to improve the team. Another window gives us another opportunity to do that, and also just another pre-season together.
“I think Ange came in just before last pre-season and the team had a disjointed start but they'll get a good run at it this year and I think that's a real opportunity for us to be ready for the start of next season. Clearly our focus now is this season and finishing as high as possible.
“We've got a tough run-in but I think we can also help shape it and we're in charge of our own destiny, which is most important for us."