FC Dallas' struggles continue vs. Sounders
Seattle improved to 6-1-1. Dallas is 0-3-2 in its last five games and 3-5-3 overall.
After Dallas controlled the ball for most of the first 68 minutes, Seattle's Cordell Cato won a battle in the home team's end and sent the ball toward the right corner of the goal.
Montero maneuvered around defenders Matt Hedges and Hernan Pertuz and shot just inside the right post to beat goalkeeper Kevin Hartman on his short side from 15 yards out.
Montero's second goal came in the 71st minute on a short right-footed shot from in front of the net.
Montero, the Sounders' career leader with 37 MLS goals, entered the game with one goal and one assist in eight games this season. The team has scored only 13 goals this season, but has allowed a league-low three.
Seattle goalkeeper Bryan Meredith recorded his second shutout in his second start this season.
Despite missing injured starters Carlos Rodriguez and Ricardo Villar -- along with Daniel Hernandez, out after receiving a red card Sunday -- Dallas outplayed the Sounders in the first half.
FC Dallas' first-half advantage in shots was just 6-5, but the home team put four shots on goal to only one by Seattle. Dallas also had two corner kicks to one for the Sounders.
That one Seattle shot on goal was a good scoring chance. Hartman allowed a rebound with the net open, but the subsequent shot hit the post and the Sounders kicked the ball over the goal.
Meredith thwarted Dallas' best first-half chance by punching a header into the crossbar, then covering up the loose ball in front.
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