The Denmark international is currently in his second season with Borussia Mönchengladbach, following a two-year loan spell with the Bundesliga club.
Andreas Christensen was close to being recalled to Chelsea over the summer, but Antonio Conte opted to bring in David Luiz.
Whilst it’s a known fact that the Premier League club want Christensen back at Stamford Bridge, the defender told German outlet Bild that he has not yet decided on where his future lays.
“I have not yet decided,” he told Bild. “I’m not going to do it at the moment. When it comes to me, I decide until next summer.
“I don’t want to be distracted, but fully focus on the difficult tasks with Borussia. “Finally, I can’t decide alone. The question is if the clubs can agree a fee.”