Man Utd could lose on-loan Sergio Reguillon to Borussia Dortmund in January | OneFootball

Borussia Dortmund are interested in signing Manchester United left-back Sergio Reguilon during the January transfer window, according to Sky Sports Germany journalist Patrick Berger.

The 27-year-old is currently on a season-long loan with the Red Devils from Tottenham Hotspur, but there is a break clause in his contract which either club could activate next month.

Dortmund want to exploit this clause and have made Reguilon their top target for the January transfer window.

The Spain international has featured in ten games across all competitions for Man United so far but has not seen action over the last two games.

The return of Luke Shaw from injury is set to limit his playing opportunities going forward, and moving elsewhere could be appealing.

The Bundesliga club are looking to sign him on a six-month loan, and whether Man United will opt to activate the break clause in his deal next month remains to be seen.

Tyrell Malacia is on course to return to action early next year as he nears full recovery from a knee injury which has kept him out of action so far this term, while Diogo Dalot can also feature at left-back, so the Red Devils could be open to letting Reguilon leave as the deal which brought him to the club is a straight season-long loan with no fee or option to buy until June 2024.