6:51pm: A source from the Dodgers indicates there are no significant discussions between the Dodgers and Red Sox involving Kemp or Lester, the Boston Globe’s Nick Cafardo tweets.

4:00pm: The Red Sox are considering a trade with the Dodgers involving Matt Kemp and Jon Lester as the principals, a club source tells Gordon Edes of ESPNBoston.com. The Dodgers’ interest in Lester was reported yesterday by Edes.

Kemp’s name is being floated since the Dodgers are unwilling to part with top outfield prospect Joc Pederson, according to Edes. Centering a deal around Kemp, however, is problematic from the Red Sox’s perspective because of the $107MM remaining on his contract. For the deal to make any sense for Boston, Edes reports the Dodgers would have to be willing to eat a considerable amount of money, but they might be willing to do so for a pitcher of Lester’s caliber despite him being no more than a two-month rental. The Red Sox preference, however, is a package centered around Pederson.

Earlier today, it was reported Kemp is a backup plan for the Mariners while the Yankees are not currently in on the Dodgers outfielder. Kemp has been linked to the Indians and Rangers, as well.

Edes also notes Phillies left-hander Cole Hamels is not available and the Red Sox have not inquired about Cliff Lee. For more on the 2014 trade market, check out MLBTR’s position-by-position breakdown.