Already Kim Kardashian Splits with Miles Austin

E! News has confirmed with sources that Kim Kardashian and Miles Austin split "a little over a week ago," right before she left for Europe.

"It was mutual," says a source. "It was because of their lack of time spent together and busy schedules. It just wasn't realistic that they could make it work."

Kim is currently on a promotional trip overseas. She's now in Italy and due back home Sept. 23.

A source says Kim's friends and family are urging her to stop dating athletes and instead focus on more conventional guys. "She needs to date a businessman," says a pal. "Athletes just aren't a good long-term investment."