The Portland Timbers will face Major League Soccer’s Seattle Sounders FC in a preseason match Thursday, March 11, at 6 p.m. at Qwest Field in Seattle. In support of relief efforts in Haiti following the recent earthquake, the Timbers and University of Portland men’s soccer have joined together to host a special charity match on Wednesday, Feb. 17, at 7 p.m. at Merlo Field. All proceeds from the match benefit Mercy Corps. The club also set a friendly versus the Earthquakes in San Jose March 20.