Carl Crawford injured his hamstring today. With Matt Kemp already on the DL they may decide to call up Yasiel Puig or Joc Pederson. Each would be worth an immediate pickup in all formats if you need outfield help. Matt Kemp should only miss 15 days on the DL.
Brandon McCarthy will miss at least a couple weeks with a shoulder injury.
Hanley Ramirez is playing in minor league rehab games and will likely return early next week.
Pablo Sandoval has a foot injury and will miss the next week. It's possible that he will end up on the DL.
Bryce Harper will probably end up on the DL with a knee injury. He should be back once the 15 days are up.
Stephen Strasburg injured his oblique yesterday and will likely be placed on the DL soon.
Jayson Werth should be back early next week from a knee injury.
Eric Chavez, in the midst of a solid season, will miss at least a few weeks with an oblique injury.
Corey Hart should begin a rehab assignment soon and make his return in a couple weeks.
Jacob Turner pitched well against the Mets yesterday and should be owned in most NL-only leagues.
Michael Wacha will be in the Cardinals rotation for the foreseeable future and is a must-add in pretty much all leagues in my opinion. With a solid offense behind him and an impressive first start the former first round pick is getting a lot of fantasy attention.
Matt Cain gave up seven earned runs today. I'm not worried about him and I think this makes him an even better buy-low candidate.
Anthony Rendon was promoted to AAA and will likely play second base everyday there. He could be called up and gain second base eligibility at some point.
Chad Gaudin will start tomorrow against the Cardinals but it's not a favorable match-up. Gaudin would have questionable value, even for NL-only leagues, if moved to the rotation permanently.