FC Dallas and Portland Timbers both remain unbeaten this season after they played out a 1-1 draw at FC Dallas Stadium.
The hosts took the lead midway through the first half when Blas Perez unleashed a rocketed left-footed shot that flashed past Troy Perkins.
The scores were level six minutes after the break as Liberian winger Darlington Nagbe brushed off the Dallas defence to shoot low beyond Kevin Hartman when one on one.
Timbers should have won it late-on but former Glasgow Rangers striker Kris Boyd fired his shot straight at Hartman.