Milan continue negotiations for Estupinan after rejected opening bid

The Italians are determined to reach an agreement for under €20 million, despite Brighton holding firm on their valuation.
Estupinan is understood to be keen on the switch to Serie A, with influential agent Jorge Mendes actively involved in trying to facilitate the deal. Milan are confident that the player's desire to join could help shift the balance in their favour as talks progress.
The 26-year-old has emerged as a key target for Milan, who are looking to bolster their defensive options ahead of the new season. His Premier League experience and attacking qualities from the left flank make him an appealing addition to the Rossoneri's squad.
Brighton, however, are not expected to let the defender go cheaply, having seen the defender play a significant role in recent campaigns. While the two clubs remain apart on valuation, negotiations are set to continue over the coming days.