Mr. White Wash
See? It isn't really that hard. Have Blanco issue the non-specific apology, keep quiet about details about which you probably know nothing about, and we can all move onward. Don't have your head coach start mouthing off, don't have your PR director start issuing excuses, just handle things quietly and efficiently and let the inertia of the MLS bureaucracy bury things to where nobody cares about them anymore. This is how things are done.