Reese Witherspoon, Injured and Wearing a Walking Cast

Reese Witherspoon's publicist says the U.S. actress is wearing a walking cast because she injured her left ankle but the injury is "nothing serious."

"She twisted her ankle and is in a walking cast temporarily. Nothing serious," Reese Witherspoon's representative told People.com Monday.

No details on how she sustained the injury were provided.

The actress is best known for her Oscar-winning performance in "Walk the Line."

Reese Witherspoon other film credits include "Cruel Intentions," "Election," "Pleasantville," "Legally Blonde," "Rendition" and "How Do You Know." (S)