I stumbled onto this Rizin press conference from a few hours ago. It was basically the winner's only conference and towards the end CroCop showed and was asked about his next plans. I guess the question was what he would do since he is 40 now (maybe some can translate more exactly?), which he corrected to say that he is 42 now. Apparently he had an injured knee going into the GP and will go back and get that checked out and take a few days rest and then decide what to do. He indicated that whatever the decision it would be for a long time (i.e. continue for much longer or retire) and would be done in only a few days from now. Personally, I hope he retires b/c it would be at the peak of his success after winning a second GP and I'd hate to see him keep going and turn into the all to common old fighter past his prime who keeps trying... He was also asked about Tenshin and said he felt he could become a star barring any injuries. They also took some photos together at the end for the press. Here's the presser with the link starting at the CroCop question. There are a lot of other fighters interviewed but its 98% in Japanese...but Rena and Rin are both there, Gabi, Tenshin, etc.