It is embarrassing.  Whether you are the team with history on your side, or an upstart looking to make history. 

It is embarrassing.  Losing consecutive games and not living up to the potential. 

No one is immune to it.  Every franchise has felt its share of buckling at the knees.  The difference is some of the franchises learn how to right the ship.  Others get caught up in that downward spiral and can't get out. 

Is is the fault of the new coach with the old style cut off hoodie?   Or do you blame it on ill advised off season purchases, getting nothing for lots of something? 

Whatever the reason, it is embarrassing.  And here are five of the most embarrassing in-season collapses.