Ryu, who was walking with a noticeable limp Friday, will be re-evaluated in a few days to determine his progress.
“It’s very unfortunate,” Ryu said through an interpreter. “You feel regret that you didn’t take care of yourself better. You wonder what you could have done.”
There is no official timetable for Ryu’s recovery, but the pitcher said he expects to return before the end of the regular season.
“No doubt about it,” he said.
Kevin Correia will take Ryu’s start Tuesday against the San Diego Padres, and presumably five days later on August 23 against the New York Mets. Correia scattered four hits and one run over six innings in his Dodgers debut Monday in Atlanta. He was acquired from the Minnesota Twins for a player to be named later or cash on August 9.
Ryu is 13-6 with a 3.28 earned-run average in 23 starts for the Dodgers this season.
Pedro Baez will take Correia’s spot in the Dodgers’ bullpen. He was recalled from Triple-A Albuquerque on Friday to take Ryu’s spot on the active roster.