The key point is urgency. Reports suggest Juventus have not fully settled the position internally, and that fresh assessment has pushed them back into the market.
That is often the clearest signal in transfer windows: when a club keeps scanning the market, it usually means the current answer has not convinced.
Simón looks like a logical target on football grounds. He is an established Spain international, experienced at the top level, and comfortable carrying the responsibility that comes with playing for a demanding club.
His appeal is not only shot-stopping. He brings authority, calm in possession and the kind of presence elite sides usually want behind an aggressive defensive line. If Juventus are looking for a goalkeeper who can raise the floor immediately, Simón appears to fit that brief better than a developmental option.
This is where the move becomes complicated. Athletic Club are rarely easy negotiators when it comes to core players, especially academy-developed figures. A recent renewal only strengthens their hand.
The next few days will show whether this is serious interest or simply one name on a longer shortlist. Either way, Juventus have made the goalkeeper position one of the summer’s big storylines, and the next move in the market will be watched closely.