Quick Hits: Marlins, Brewers, Maddux, Iwakuma

News from around the majors as we head into the very last weekend of the 2012 season…

• Former Diamondbacks star Luis Gonzalez is believed to be on the Marlins' short list of managerial candidates, reports MLB.com's Joe Frisaro.  Gonzalez is currently a special assistant with the D'Backs and he spent his final season with Miami in 2008.
• Candidates for the Marlins job are being interviewed separately by front office personnel and by owner Jeffrey Loria, tweets Ken Rosenthal of FOX Sports.  Loria and his staff will convene after the World Series and then make a decision.
• Brewers owner Mark Attanasio tells Tom Haudricourt of the Milwaukee Journal Sentinel that his team will be focused on upgrading the bullpen and adding an experienced starter this winter, though the latter won't be at a large price.  “We’re just not adding any veteran. It has to be the right move for us. I know Doug [Melvin] and his staff would like to add another veteran starter. I don’t know how or where that’s going to come from," said Attanasio.  “We’ve got a lot of good young pitchers coming up from the minor leagues, so we may find our answers there.”
• Rangers pitching coach Mike Maddux hasn't yet been contacted about any managerial openings, reports MLB.com's T.R. Sullivan.  Maddux was interviewed for the Cubs job last winter turned down an interview with the Red Sox.  
• The Mariners "will make a strong push" to re-sign Hisashi Iwakuma, writes MLB.com's Greg Johns, who also notes that Iwakuma expressed in returning to Seattle earlier this year.  Iwakuma signed a one-year, $1.5MM deal with the M's last winter and performed well in his first season in North America, posting a 3.16 ERA and a 7.3 K/9 rate in 30 games (16 of them starts).  Those numbers included significant home-road splits, so it's no surprise that Iwakuma would want to continue pitching at Safeco Field. 
• Tim Bogar turned down an offer to be the Astros' bench coach due to a contract clause that would've prohibited Bogar from interviewing for managerial jobs, reports Jon Heyman of CBS Sports.  Bogar has been connected to manager jobs over the last few years, including the Astros job itself that eventually went to Bo Porter.  Bogar served as the Red Sox bench coach last season, though he won't be returning to Boston, as Torey Lovullo will serve as bench coach under new manager John Farrell.