The Red Sox have a preliminary agreement to sign Adrian Gonzalez to a seven-year extension worth $154MM, according to USA Today's Bob Nightengale. The possible deal, which Ken Rosenthal anticipated earlier today, probably won't be announced until April because of MLB's luxury tax.
The White Sox, a runner-up in the Gonzalez sweepstakes, offered Gordon Beckham and prospects to the Padres, according to Nightengale (Twitter links). Nightengale reports that the Mariners were the other finalist for the slugging first baseman.