NL Central Notes: Brewers, Cubs, Cardinals

Today in NL Central news, the Cardinals reached a three-year agreement with lefty reliever Randy Choate, the Pirates traded for wild power lefty Andy Oliver, and the Cubs signed right fielder Nate Schierholtz to a one-year deal.  The latest from the division:

• Speaking of lefties, the Brewers are in the market for one, tweets Tom Haudricourt of the Milwaukee Journal-Sentinel.  Haudricourt can see Tom Gorzelanny as a fit, since the recently non-tendered 30-year-old can retire righties as well as lefties.  Gorzelanny, though, has been some combination of wild and homer-prone against righties the last few years.
• J.P. Howell is a name to watch for the Brewers, as MLB.com's Adam McCalvy notes that GM Doug Melvin met with agent Greg Genske today at the Winter Meetings.  Genske's agency also represents free agents Edwin Jackson, Francisco Liriano, Brad Penny, and Joe Saunders.
• "I don’t see this being one of our more active years at this point," Melvin told Haudricourt today.
• The Cubs were in on Jeff Keppinger and Eric Chavez before they signed with the White Sox and Diamondbacks, respectively, GM Jed Hoyer told reporters.  The Cubs are seeking someone who can help at the hot corner.
• The Cardinals want to upgrade with a utility infielder, tweets Jon Paul Morosi of FOX Sports.  They've discussed free agent Alex Gonzalez and trade options Chris Getz of the Royals and Steve Lombardozzi of the Nationals.