Looks like the Chiba Lotte Marines are bringing Keiichi Yabu in for an audition on July 26. Last time we heard from Yabu, he was training in Arizona and hoping to play in a US-based independent league. If Yabu has anything left in the tank, I expect Lotte to sign him.
With Yuki Karakawa and Shingo Ono on the shelf, Lotte's rotation has been short staffed. Bill Murphy stepping into a starting role has been a boost, none of the other options tried –Ryoji Katsuki, Yuji Yoshimi, Bryan Corey - have stuck. Karakawa should be back soon and Hayden Penn is on his way, but a little extra depth never hurt.