Complex sentence: On January 8,2012, Tanizaki was sidelined with a shoulder injury, after which his Blood Warriors stablemate Tomahawk T.T. began working as "Naoki Tanisaki", adopting his moveset, attire and wearing identical fake tattoos.
Split into simpler sentences: On January 8,2012, Tanizaki was sidelined with a shoulder injury. Very shortly after Tanizaki was injured, his Blood Warriors stablemate Tomahawk T.T. began working as Naoki Tanisaki, adopting his moveset, attire and wearing identical fake tattoos.