Millwall and Eastbourne Borough have agreed a deal which will see young defender Harry Ransom sign a permanent deal with The Lions ahead of the 2019/20 season.
Ransom - who turned 19 in October - will complete the current campaign with the Vanarama National League South side, before making the move to The Den in the summer transfer window having completed a successful trial period at the club.
Primarily a central defender, Ransom has already tallied over 50 senior starts at National League South level for Eastbourne, with the teenager having also captained the East Sussex side.
Following the move, Ransom will begin next season as part of Kevin Nugent's Under 23 squad.
Everyone at the club thoroughly looks forward to welcoming Harry to The Den and wishes him every success with The Lions.