Reese Witherspoon and Jake Gyllenhaal Split (People.com)

People.com:
Reese Witherspoon and Jake Gyllenhaal Split  —  Reese Witherspoon and Jake Gyllenhaal have split, a source close to the actress tells PEOPLE.  —  No further details were given.  —  Witherspoon, 33, and Gyllenhaal, 28, costarred in the 2007 movie Rendition, after which rumors started flying about them as an off-screen couple.