Leftovers: Grass, Clay, What's It Matter?

• Tennis gimmicks can be quite fun. [ The Battle Of Surfaces] • Are the Nationals actually becoming a real franchise? [ No One Appreciates Me] • Michael Lewis needs to update his mantra. [ SethMnookin] • Here's something to annoy all your friends with today. [ MLB XM] A look back at some sorry Warriors history. [ Say Hey]