NL West Notes: Bell, Stewart, Padres, Giants

On this date three years ago, the Diamondbacks acquired Jon Rauch from the Nationals for Emilio Bonifacio. Neither player remains in the NL West, but that won't stop us from passing along the latest from their former division…

• There's no frontrunner yet in the Heath Bell trade talks, a source tells Jon Paul Morosi of FOX Sports (via Twitter).
• The Rockies are playing Ian Stewart in part because they want the rival scouts on hand to watch him, according to Jim Armstrong of the Denver Post. Stewart's struggles continued last night; he struck out three times.
• Jason Bartlett is staying put in San Diego, according to ESPN.com's Jerry Crasnick (on Twitter).
• The Padres have focused their trade talks around Heath Bell, Chad Qualls, Ryan Ludwick and Aaron Harang, according to Crasnick, who hears that they're going at a "slow pace" (Twitter link).
• The A's are open to trading within the AL West or with the Giants, according to Jon Paul Morosi of FOX Sports (on Twitter).