The MLB offseason is officially underway and teams are already thinking of ways to prepare their roster for next season.
Pitchers are dominating the offseason's early action. The Los Angeles Dodgers locked in ace Clayton Kershaw Friday with a three-year, $93 million extension, while the Chicago Cubs picked up Cole Hamels's $20 million option.
All eyes will be on free agents Bryce Harper and Manny Machado, who hit free agency this winter for the first time in their careers.
Here's all of the latest transactions and rumors around baseball:
• The Washington Nationals signed reliever Trevor Rosenthal to a one-year, $7 million deal Saturday.