Hilary Swank has announced she is engaged to former tennis pro Ruben Torres. The two-time Oscar winner on Tuesday announced her engagement in an Instagram post. Swank, 41, wrote that Torres proposed while on a hike, and she posted a photo of the couple hugging and smiling. "Went on a hike and this happened!" she wrote. Swank, who won best actress Academy Awards for Boys Don't Cry and Million Dollar Baby, was previously married to actor Chad Lowe. The Colombian-born Torres attended the University of Southern California and played his last professional tennis match in 2008. (More Hilary Swank stories.)