With all MLS teams back from the FIFA Club World Cup and several players returning from international duty at the Concacaf Gold Cup, the dog days of summer are in full swing for MLS and its 30 clubs.

An MLS goalie said he is 'back home resting' after he was rushed off the field in an ambulance on Sunday. Seattle and ...

NEWYou can now listen to Fox News articles!Seattle Sounders goalkeeper Stefan Frei was taken off of the field in an ambulance ...