Shohei Ohtani and his wife Mamiko Tanaka are expecting their first child. Ohtani's Los Angeles Dodgers teammate Mookie Betts has some advice. “He should get his sleep now,” Betts said, speaking Tuesday in Tokyo.

Mookie Betts, on a promotional tour in Japan, advised Shohei Ohtani to "get his sleep now" and discussed his first impressions of Roki Sasaki.

Betts said he'd already met with the 23-year-old Sasaki. Shohei Ohtani and his wife Mamiko Tanaka are expecting their first child. Ohtani's Los Angeles Dodgers teammate Mookie Betts has some advice. "He should get his sleep now,