Free agents appeal for simple reasons.
That does not make these moves easy. A free signing often comes with questions over fitness, readiness and role. If a player has been out of the rhythm of weekly football, the adaptation period matters as much as reputation.
Sancho appears to be the most intriguing profile in pure football terms. He is still seen as a wide player with one-against-one quality and final-third craft. For clubs needing invention rather than raw power, he could be a market opportunity - if the financial package is workable.
Pogba is a different calculation. The ceiling is obvious. Few free agents can match his pedigree or passing range. But any club considering a move would also weigh conditioning, continuity and how quickly he could handle top-level demands again.
Dele Alli feels like the classic upside gamble. At his best, he was a sharp runner, an instinctive finisher and a problem between the lines. Any comeback, though, would likely depend on the right environment more than the badge on the shirt.
When established names remain available after the window, it usually tells you two things:
That is why the next phase matters. As injuries mount and schedules tighten, the free-agent list can quickly move from curiosity to solution. The next story to watch is not who was available on deadline day, but which club decides the gamble is worth taking.