Rosenthal On Astros, Marquis, DeRosa, Francoeur

Let's take a look at the latest from Ken Rosenthal of FOX Sports.

• Rosenthal recommends the Astros trade veterans to improve their bottom-ranked farm system.  He'd especially like to see Houston make Roy Oswalt available.  They'd have take Oswalt's no-trade clause into consideration.
• The Phillies continue to seek a starter, and they made an inquiry on Colorado's Jason Marquis.  Rosenthal finds Erik Bedard "perhaps the most intriguing fit" and notes that the Phils probably have flexibility to add payroll.  This question came up in a recent chat…I do think the Phillies have the pieces to pull off a Bedard trade.
• The Brewers are not going after Cleveland's Mark DeRosa, as they cannot spare Major League pitching for him.  Rosenthal also finds Jake Peavy unlikely, as the Brewers probably couldn't pull off a deal without creating a new need.  Of Peavy, Rosenthal says, "He will not leave easily."
• The Mets are interested in Nationals first baseman Nick Johnson, who is off to a .338/.445/.471 start.
• The Royals might be the top suitor for Jeff Francoeur if the Braves shop him, but not everyone in Kansas City's front office is keen on him.  The Red Sox are known to have an eye on Francoeur.
• Rosenthal's heard speculation that the Sox could trade Daniel Bard, whose value may be at a high point.
• Rather than acquire someone like Yuniesky Betancourt, the Padres will stick with in-house options at shortstop (mainly Luis Rodriguez and Everth Cabrera, once they're healthy).