Ryan Sessegnon is heading to Tottenham to undergo a medical after Spurs agreed a £25 million deal (€27m/$30m) with Fulham.
The agreement also involves Josh Onomah heading to the Championship club as Mauricio Pochettino looks to bring in more fresh faces on deadline day.
Sessegnon pushed for a move away from his boyhood club as his contract had just one year left to run, with the transfer due to be finalised before the 5pm deadline for English clubs.
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There had been slow progress with talks all summer although Onomah's inclusion in the deal led to a decisive breakthrough.