Goalkeeper uncertainty can distort an entire side.
That logic is easy to follow. When a team wants to play with calmer buildup and a higher defensive line, confidence in the goalkeeper becomes central. If doubts appear early, clubs often act before they become bigger problems in competitive matches.
Simón looks like the kind of target a club turns to when it wants immediate authority rather than a development project.
Other options have reportedly been monitored, including younger and more developmental profiles. But Simón appears to offer something different: pedigree, presence and the sense of a goalkeeper ready to start straight away.
This is where the story tightens.
That makes this one to watch rather than one to rush. If Di Gregorio settles quickly once the real fixtures begin, the urgency could cool. If not, Juventus may keep pushing, and the goalkeeper market could become one of the most important threads of their late window.