Katja Decker-Sadowski

Katja Decker-Sadowski is a player on the USC women's tennis team. She is dating reality TV celebrity Jason Wahler. The couple was engaged to be married before publicly calling off the engagement in February 2009.

Jason Wahler rose to fame as a reality television star on the first season of the MTV show Laguna Beach: The Real Orange County in 2005. In 2006, Wahler appeared in the MTV reality show The Hills. During his time on The Hills, Wahler had a very public relationship, and later messy break-up with Hills co-star Lauren Conrad. 2006 also brought legal trouble for Wahler, who pleaded guilty to one count of battery in connection with a September 2006 incident in which he allegedly punched a tow truck driver and assaulted a traffic cop, while using offensive racial slurs. After completing a rehabilitation program, Wahler served two months in jail for the incident. To date, he has faced three lawsuits in connection with the incident, losing two while the third suit is still pending. He is said to currently be shopping a new reality show.