The Portland Timbers are set to play Seattle Sounders FC in the Mobile Mini Sun Cup Saturday at 5pm PT at the Kino Sports Complex in Tucson, Ariz.

It will be Portland's second match this preseason after having played a scoreless draw Wednesday in a scrimmage against the San Jose Earthquakes.

Saturday's match will feature a live webstream (above) with Portland play-by-play announcer Jake Zivin joining former Sounders FC and Timbers midfielder Steve Zakuani on the call.

Tickets are available in Tucson and the Desert Army Corps–the Southwestern regional supporters branch of the Timbers Army–will be hosting a pregame tailgate and special stuffed toy drive benefiting local charities.