As the Los Angeles Dodgers gear up for spring training, they solidify their roster with Japanese stars like Yoshinobu Yamamoto and Roki Sasaki, aiming to defend their World Series title against the Cubs in Tokyo. Manager Dave Roberts indicated that Yamamoto is expected to start Game 1, with Sasaki likely in line for Game 2. Meanwhile, the Detroit Tigers are grappling with injury concerns, as Alex Cobb is projected to miss the season's start after receiving treatment for hip inflammation, raising questions about their rotation depth, especially after Cobb's limited appearances last season.