MLS Stream of the Week: Watch Real Salt Lake vs Seattle Sounders, Saturday, 9:30 pm ET

LOGIN & WATCH:  mlssoccer.com/stream-of-the-week

Blacked out in Seattle (watch on KONG or KOMO2)

It's happened relatively quietly, but over the past four years, Real Salt Lake and the Seattle Sounders have forged one of MLS' best rivalries. Through playoff clashes and dramatic finishes, the two sides have provided more than their fair share of entertainment.

With both clubs in good form -- RSL are 4-1-1 in there last five matches; the Sounders are 4-1-0 -- and within shooting distance of the top spot in the Western Conference, they will go head to head on Saturday night on the MLS Stream of the Week presented by Samsung Galaxy S4. Kickoff is at 9:30 pm ET.

The MLS Stream of the Week is FREE and available to fans with an MLSsoccer.com account who are watching in the United States, Canada, or Mexico. For this match, blackout rules apply in the Seattle area. (For details on local blackout rules, send an email to feedback@mlssoccer.com or send a tweet to @MLSsupport. View local TV listings.)

FLASH PLAYER REQUIRED: Like last week, you will need Adobe's Flash player to watch the MLS Stream of the Week. This means it is not available on all devices.