Sources - Red Sox, Masataka Yoshida agree to 5-year deal - ESPN
Baseball: Red Sox introduce new signing outfielder Masataka Yoshida
Red Sox's Alex Cora identifies 3 players (other than Masataka Yoshida) who might lead off
Red Sox introduce new outfielder Masataka Yoshida, who wants to become champion in Boston
Masataka Yoshida stats: How Red Sox slugger has overcome early MLB struggles after move from Japan
Buffaloes outfielder Masataka Yoshida reaches deal with Red Sox - The Japan Times
Why Japanese star Masataka Yoshida uses 'Macho Man' as his walk-up song
Masataka Yoshida Becomes First Red Sox Player to Reach Milestone Since Ted Williams - Fastball
Masataka Yoshida records two hits in Red Sox's loss to against Nationals - The Japan Times