Dejphon Chansiri purchased Sheffield Wednesday for £37.5 million in 2015, but much of his family’s fortune comes from Thai Union Group, a seafood empire founded by his father, Kraisorn Chansiri.

STRAINED RELATIONS: Sheffield Wednesday chairman Dejphon Chansiri and manager Danny Rohl (Image: Steve Ellis) Rohl’s relationship with Chansiri appeared to break down in the last transfer window ...