Tiger Woods isn't taking his split with Lindsey Vonn well.

At a news conference for a golf tournament on Tuesday, he said the breakup has been "brutal" and that he hasn't slept in days. "Obviously it does affect me. It is rough. There’s no doubt. I’m not going to lie about that. It is tough."

Tiger and Lindsey both blamed their “hectic” work schedules for the breakup.

The two had dated for almost three years, and were last seen together when Vonn supported Woods in Augusta, Georgia as he played in last month's Masters tournament. 

Ironically, according to Daily Mail, Vonn appeared on Late Night with Seth Meyers shortly after that appearance and revealed that she hated watching golf.