Will Red Sox chase Blue Jays' Farrell?

If they fire Bobby Valentine after this season, the Red Sox are rumoured to be interested in bringing back ex-pitching coach John Farrell, according to CBS Sports.

Farrell, who is in his second season as the Blue Jays' manager, is under contract in Toronto until the end of the 2013 season.

Asked on Friday in Toronto if he was aware of the latest Red Sox rumours, Farrell responded with "I'm under contract here" and added that he won't comment on "speculation or conjecture."