Impact hope to end MLS first half on high note with rare win in Houston

It always seems to be hot and muggy when the Montreal Impact travel to Houston, which is one reason they have never won there.
But they hope to catch the Dynamo in a lull when the teams clash Wednesday night at BBVA Stadium in what is forecast to be sweaty 30C heat.
Houston (7-7-4) is 0-2-2 in its last four Major League Soccer matches and lost a U.S. Open Cup match last week at home against Kansas City.
And, like the Impact, they are missing three players to international duty at the CONCACAF Go