Per Percy Allen's Seattle Times UW Huskies blog.

Perris Blackwell, a 6-foot-9, 240-pound forward who played the past three years at San Francisco, has left the program and is transferring to Washington, according to sources familiar with his situation.

Blackwell earned All-West Coast Conference honorable mention honors last season after averaging 12.7 points and 6.1 rebounds.

He was the Dons' leading rebounder, and the 2nd-leading scorer this year.

He Will be eligible in 2013.