The Philadelphia Union went into Saturday's contest against the visiting Seattle Sounders FC with a 3-1 overall record, standing atop the Eastern Conference. The game finished in a 1-1 draw, but it was one the Union easily should have won. They remain the leader in the East with 10 points and a 3-1-1 record.All it took was one little lapse on defense in the 91st minute. Sounders forward Fredy Montero crossed the ball into the six-yard box, where Alvaro Fernandez, a late substitute for Seattle, rose above the defenders and headed the ball off the inside of the far post to tie up the game with little time left on the clock.For 90 minutes, the Philadelphia Union had imposed their defensive will on the Sounders offensive attack. Until the last minute goal, Philadelphia's back-line only allowed one lone shot on goal, which ended up being a huge play in the game.In the 77th minute, goalkeeper Faryd Mondragon had deflected the ball into the middle of the box off a Montero cross, where Fernandez was the recipient of a point-blank opportunity to put Seattle on the board. It was to no avail as defender Danny Califf stood along his team's goal ...