Jake Gyllenhaal: Running Man

Doing his best to stay in shape, Jake Gyllenhaal was spotted out for a jog with his personal trainer on Thursday morning (January 8).

The "Brokeback Mountain" hunk donned all-black athletic gear with white sneakers, showing off his fit physique with a sleeveless top.

Meanwhile, Jake is currently gearing up for a big TV appearance on Sunday night (January 11), during which time he's tapped as a presenter at the Golden Globes.

Joining the 28-year-old on-stage will be Glenn Close and Ricky Gervais, with the trio to hande out a Globe when the show airs from The Beverly Hilton on NBC at 8PM EST.

Gossip Girls

Enjoy the pictures of Jake Gyllenhaal out jogging with his trainer (January 8).