Christopher Lambert-- famous for his role in the 'Highlander' films -- is on the mend after tripping on stairs at a hotel a few months ago ... TMZ has learned. Lambert's rep, Lucas Confortini ...

Christopher is father to 31-year-old daughter Eleanor Lambert from his six-year marriage to his Priceless Beauty co-star Diane Lane, which ended in 1994.

Christopher Lambert is on the mend after falling down the stairs, his reps confirmed (Picture: Getty) Tarzan actor Christopher Lambert, 67, is receiving physical therapy after a recent fall down ...