Second Half_3, Seattle, Rothrock, 1 (Rusnak), 57th; 4, Seattle, Morris, 3 (Rothrock), 77th; 5, Seattle, Roldan, 1 (Rusnak), 84th; 6, Los Angeles FC, Martinez, 1, 90th+2; 7, Seattle, Rusnak, 1 (Minoungou), 90th+4.

The Sounders have the advantage headed into the second leg of their CONCACAF Champions Cup match Wednesday. Albert Rusnák scored in stoppage time to make it a 3-1 road win for Seattle against Guatemalan side Antigua GFC. Now the Panza Verde (Green Bellies) need to score at least three goals to be in contention to move on to the Round of 16.