On tap: Los Angeles Galaxy v Real Salt Lake

Instead of my usual big game prattle, I will do an impromptu quickie Top 5'er as my preview presentation.--Top 5 MLS Cup KeysThese five are ranked based on a combined factor of importance and "spectacularity".#5 - Watch your mouth, watch your challenges... just watch everything!With the way that MLS refs have thrown about the red card in 2009, nobody wants to be the guy who puts him team down a