Olney’s Latest: Kershaw, Wright, Porcello, Soriano

In today's Insider-only blog post, ESPN's Buster Olney wrote about the character clause on the Hall of Fame ballot as well as Marvin Miller's legacy. Here are his rumors…

• Olney notes that if the Dodgers do sign Zack Greinke to a record contract, it would have a direct impact on the team's inevitable contract extension negotiations with Clayton Kershaw. The left-hander can become a free agent after 2014.
• Some evaluators believe David Wright may not be able to find a nine-figure contract as a free agent after next season if he repeats his 2012 effort because he's not an elite power hitter.
• The Tigers have let other teams know they're willing to discuss Rick Porcello in trades.
• Olney believes the Tigers should target Rafael Soriano and that Brian Wilson could be a good fit for the Red Sox, whom he grew up rooting for.