SEATTLE, WASH. – Seattle Sounders FC is encouraging fans to arrive early ahead of Saturday’s home match against the Montreal Impact on the Xbox Pitch at CenturyLink Field (7:00 p.m. PT / Q13 FOX, Univision-Seattle, ROOT SPORTS, KIRO Radio 97.3 FM, El Rey 1360 AM). Traffic delays are expected due to scheduled closure of the east and west routes of SR-520 from 11:00 p.m. PT Friday to 2:00 p.m. PT Sunday. Construction is also taking place at the CenturyLink Field Northwest Gate, reducing its capacity, but additional entrances will be open at North and West Gates for entry to Saturday’s match.