As Blue Jays go to 6-man rotation with Hyun Jin Ryu, bullpen must

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Yusei Kikuchi throws 40-pitch bullpen for Blue Jays - The San Diego Union-Tribune

Blue Jays: Despite struggles, Ryu still a valuable member of the rotation

Hyun Jin Ryu carries no-no to 6th; Blue Jays lose to Orioles

Blue Jays: Since returning from the IL, Hyun Jin Ryu has been very good

Hyun Jin Ryu keeps Jays in game in his return, but the bullpen?

Orioles' offence overwhelms Blue Jays, spoiling Ryu's return

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Blue Jays Notes: Alek Manoah, Hyun-Jin Ryu, Chad Green, and Adam Cimber - Sports Illustrated Toronto Blue Jays News, Analysis and More