Dodgers manager Dave Roberts said Friday that Yamamoto (shoulder) played catch from 60 feet twice this week, Fabian Ardaya of The Athletic reports.
Yamamoto (shoulder) will begin playing catch next week, Mike DiGiovanna of the Los Angeles Times reports.
Yamamoto (shoulder) has been working with a plyo ball and could resume throwing soon, Jack Harris of the Los Angeles Times reports.
Yamamoto is no longer feeling pain in his right shoulder, but he hasn't yet started throwing, Fabian Ardaya of The Athletic reports.
Yamamoto (triceps) was diagnosed with a right rotator cuff strain Sunday, Mike DiGiovanna of the Los Angeles Times reports.
Dodgers manager Dave Roberts said Sunday that Yamamoto (triceps) has been placed on the 15-day injured list, David Vassegh of AM 570 LA Sports reports.
Manager Dave Roberts said Wednesday that Yamamoto's next start will be pushed back from Thursday to Saturday against Kansas City, Kirsten Watson of Spectrum SportsNet LA reports.
Yamamoto came away with a no-decision in Friday's 2-1 extra-innings win over the Yankees, allowing two hits and two walks over seven scoreless innings. He struck out seven.
Yamamoto (5-2) suffered the loss Sunday against the Reds, allowing four runs on six hits and two walks over five innings. He struck out eight.
Yamamoto (4-1) got the win over the Marlins on Tuesday, allowing two runs on five hits while striking out five over eight innings.