In Saudi Arabia, the transfer window will be open more extended.

Liverpool's head coach, Jurgen Klopp, expressed concern over the transfer activity of Saudi clubs.
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"The impact of teams from Saudi Arabia is significant. The worst part of this situation is that their transfer window will be open for 3 weeks longer than in Europe.

I heard something similar; if I am right, it doesn't help Europe. UEFA or FIFA should find a solution. But at the moment, I don't know what will happen," BBC Sport says the specialist.

In Europe, the transfer window will close on September 1st, while in Saudi Arabia, it will be on the 20th.