The Diamondbacks are known to be looking for a veteran reliever and to that end will consider Jason Isringhausen and Kerry Wood as trade options, tweets John Gambadoro of Sports 620 KTAR in Phoenix. The Mets are known to be shopping Isringhausen, who has had a successful comeback season in New York and now looks to get a share of the closing duties now that Francisco Rodriguez has been dealt to Milwaukee.
Wood could be a tougher get for the Snakes. Wood has a no-trade clause and given both his personal and professional ties in Chicago, the right-hander has stated that it's unlikely that he would choose to leave the Cubs. Wood has never played for a World Series winner, however, it's possible the D'Backs or another contender could convince Wood to take one last shot at a championship.
Gambadoro also notes that the D'Backs have "had some discussions" with the Blue Jays about acquiring a pitcher, presumably a reliever. Toronto has several veterans in the bullpen but, as MLB.com's Gregor Chisholm notes, many of these arms (Shawn Camp, Frank Francisco, Jason Frasor and Jon Rauch) project as Type-B free agents this winter. The Jays would want a return worth at least as much as the compensation draft pick they'd receive from any of those pitchers if they were trade them at the deadline. Octavio Dotel also projects as a Type-B free agent but since Chisholm predicts he'd accept an offer of arbitration from the Jays, "Dotel is the likeliest Blue Jays reliever to be on the move before the end of the month."
