The rapid rise of Napoli centre-back Kim Min-jae has not gone unnoticed, with Manchester United reportedly investigating a potential transfer for the end of the season.

Kim, 26, played in Korea and China until he was 24 years old, eventually catching the eye of Fenerbahce, who purchased him for a €3million fee.

After one season in Turkey, Napoli scooped him up for €18m, and he has played a big part in their best season in the 21st century. He has played in 22 of runaway leaders Napoli's 23 Serie A matches this campaign, starting all of them.

The powerfully-built defender has emerged as one of the league's top talents, and unfortunately for Napoli, he has a surprisingly affordable release clause in his contract.

TOP STORY – MANCHESTER UNITED DISCUSS ACTIVATING KIM'S RELEASE CLAUSE

According to Calciomercato, United have been targeting Kim for months, and have been in contact with his agents to gauge his interest in a potential Premier League move.

Kim reportedly has a £44m (€50m) release clause in his contract, but Napoli officials are desperate to award him a new contract to at least raise that figure to their valuation of £61m (€70m).

United are expected to make him a primary target at the end of the season.

ROUND-UP

– Football London is reporting Arsenal have made 24-year-old West Ham midfielder Declan Rice their top target after acknowledging they will not be in the running for Borussia Dortmund's Jude Bellingham.

– According to the Evening Standard, Arsenal will have to battle Juventus, Borussia Dortmund and Newcastle United to secure 18-year-old Real Valladolid full-back Ivan Fresneda in the next transfer window, with his £26.5m (€30m) release clause drawing plenty of interest.

Chelsea will allow midfielder Mason Mount to leave before the beginning of next season if he does not agree to a new contract, per The Athletic.

– Sport Witness is reporting Everton had a £22m (€25m) offer for 25-year-old Udinese forward Beto rejected late in the January window, and it is believed they could return with an improved bid.

– According to Football Insider, Tottenham are viewed as the favourites to land 26-year-old Leicester City midfielder James Maddison, who will be allowed to leave the club if he does not sign an extension.