The images coming out of Celtic training at Lennoxtown on Friday were promising with two key players involved in group action. Reo Hatate, who has been injured for most of the season with various issues, was seen participating in full squad sessions. The Japanese midfielder picked up his latest problem on international duty at the Asian Cup earlier this year and has always been earmarked for a full return following the upcoming break from domestic matches. Rodgers’ timeline on that is proving to be correct. Celtic won’t want to rush Hatate back too quickly but he should get some match minutes …