LOS ANGELES -- An agreement between the Dodgers and free-agent pitcher Hisashi Iwakuma is in jeopardy after the team reviewed the right-hander's physical, according to a source, but the sides are continuing to talk in hopes of bringing him to Los Angeles.
The Dodgers and Iwakuma first struck a deal Dec. 6, a pact reportedly for three years and roughly $45 million.
The Japan-based Jiji Press first reported earlier Thursday that the Dodgers were backing away from the deal after evaluating the results of Iwakuma's physical.
The medical issue revealed by Iwakuma's physical is not yet known.
Sources told ESPN's Jim Bowden that the Seattle Mariners, who Iwakuma spent the past four seasons with, are now back in pursuit of the pitcher.
Iwakuma, who turns 35 in April, pitched just 129 innings last season because of a strained lat muscle. He was 47-25 with a 3.17 ERA and 1.08 WHIP in his four seasons with the Mariners.
Teams have been known to rework contracts after something turns up in a physical. The Boston Red Sox, for example, renegotiated a three-year, $39 million deal with Mike Napoli in 2013 after his physical revealed a hip condition. He later signed a one-year, $5 million deal.
If the Dodgers lose Iwakuma, they would not have to forfeit their No. 25 overall draft pick in June.
Iwakuma rejected the Mariners' $15.8 million qualifying offer in November, prompting the team that signs him to surrender its pick.