Ryu (shoulder) will head back to Los Angeles and will get an MRI on his left shoulder Monday, Bill Shaikin of the Los Angeles Times reports. Ryu is also reportedly doubtful for his next start. He left Friday's game in the first inning due to the injury and it appears to be something that could cause him to miss an extended period of time. The lefty made just three starts after returning from the disabled list from a glute injury, the latest of which lasted just the one inning. The Dodgers will likely make clear in the near future who will take his next start if Ryu can't go when he is due.