All-Time Boston Red Sox Roster: Mookie Betts - Over the Monster
Boston's Mookie Betts says he expects to become free agent
2017 Red Sox Review: Mookie Betts - Over the Monster
Mookie Betts' glove work involves plenty of offseason preparation – Orange County Register
Mookie Betts Reminds The Red Sox What They Lack
Baseball Therapy: Mookie Betts and the God of WAR - Baseball ProspectusBaseball Prospectus
For Mookie Betts, it was 'like a dream come true' to move to second base - The Boston Globe
Mookie Betts Has an M.V.P. Award Within His Grasp. No One Can Interfere. - The New York Times
Mookie Betts, Xander Bogaerts acknowledge problems in last year's Red Sox – Boston Herald
World Series: Mookie Betts on playing second base: 'I'll be ready