Ian Cleary, 32, attacked a fellow Gettysburg College student in her dorm room more than a decade ago. A series of Facebook messages helped lead to his arrest.

Ian Cleary, 32, pleaded guilty to second-degree sexual assault over a decade after he stalked Shannon Keeler at a party, snuck into her dorm and sexually assaulted her at Gettysburg College.

The man who was accused of sexually assaulting a Gettysburg College student on campus, then messaging her, “So I raped you,” was in court Thursday for his plea deal. Ian Cleary, 32, pleaded guilty to his felony sexual assault charge in front of Senior Judge Kevin A.