LONDON: Actor Brad Pitt, who is nursing an injured knee, says that the injury had made him "lopsided" and he is finding it hard to balance himself.

The actor has been forced to walk with a cane for a few weeks after sustaining ligament damage when he slipped while carrying his daughter Vivienne.

"I was getting all lopsided. So, I’m trying to balance out now," accesshollywood.com quoted him as saying.

Brad and his partner of six years stepped out together at the Screen Actors’ Guild (SAG) Awards at the Shrine Exposition Centre in Los Angeles and the actor managed to walk down the red carpet without his cane.