Shohei Ohtani took his most significant step to date in his rehab as a pitcher on Saturday, throwing his first official bullpen session of the year.

Shohei Ohtani plans to throw his first bullpen this weekend as he aims to return to the mound from a one-season pitching layoff caused by elbow surgery.

The decision is partly a matter of comfort, with Ohtani and Yoshinobu Yamamoto accustomed to pitching essentially once a week dating back to their time in Japan. It also factored prominently, the Dodgers believe, into their ability to land phenom Roki Sasaki this winter — like his countrymen, Sasaki is used to pitching on a once-per-week schedule.