The 33-year-old has fallen out with new Inter coach Roberto Mancini and has lost his place in the first-team starting line-up. That has led to speculation about a move away from the San Siro just a year after he moved from Old Trafford.
Vidic is believed to be keen to move back to the Premier League and the Daily Express claims he could be on his way to Anfield. Whether he would make the move to one of United’s biggest rivals is open to question.
Inter have already signed a replacement for Vidic in former Parma defender Felipe dal Belo.
Liverpool will find themselves in competition with Besiktas for his signature.
Meanwhile, Bundesliga side Schalke 04 are in talks with Liverpool transfer target Sami Khedira.
The Real Madrid defensive midfielder is out of contract this summer and has been linked with interest from Liverpool, Bayern Munich and Arsenal. However, Schalke have stolen a march by opening talks with Khedira’s representatives.