James Blake and Andre Agassi played one of the better tennis matches that I have seen in recent years last night (and part of this morning.) The majority of the points were very well played, displaying the tremendous skill of both players. The match was intense and legitimately surprising as the momentum changed sides several times. If there is a lesson that can be applied in other sports, it is to never give up. Down two sets and a break in the third, Agassi brought his game to another level and won the next two sets. Needing to break to …