According to Daily Sports, the Chiba Lotte Marines are thinking about offering thirty-five-year-old Wily Mo Pena a contract for the 2018 season. They see him as an important part of their line-up.
The Marines feel twenty-eight-year-old Jimmy Paredes has a number of adjustments to make, but could still be an interesting option.
Thirty-eight-year-old Jason Standridge and twenty-six-year-old Kuan-Yu Chen are expected to return. The Marines are not planning to offer twenty-eight-year-old Matt Duffy and thirty-year-old Roel Santos contracts for the 2018 season.
Source: Daily Sports 10/9/2017
[UPDATE 10/10 @ 3:57pm]
The Marines announced today that Pena and Paredes will return to their homes on October 11.
Source: Sanspo 10/10/2017
[UPDATE 11/29 @ 9:37pm]
The Marines could sign two position players from the overseas market. They are also open to signing a foreign closer.
Source: Daily Sports 11/29/2017