Shaw faces at least six months out with the injury, which he received during Manchester United's 2-1 Champions League defeat to PSV Eindhoven last month.
After remaining in Holland for the first phase of his recovery from the injury, the 20-year-old is now back in England, and has revealed that he returned to United's AON Training complex on Monday.
https://twitter.com/LukeShaw23/status/651076464151019520?ref_src=twsrc%5Etfw
The tweet follows Shaw's
Instagram post, which showed the left-back on crutches but able to put weight on the leg for the first time since the injury.
There may well be a long road ahead for the England international, but there appears to be some chance that he'll return before the end of the season.