Anthony Joshua has promoted assistant coach Angel Fernandez to his head trainer ahead of his quest to win back his heavyweight titles from Oleksandr Usyk.
Joshua lost his belts for the second time in four fights when he was outpointed by Usyk at the Tottenham Hotspur Stadium in September.
He faced criticism for his tactical approach to the second defeat of his career and began a search for a new trainer to potentially work alongside longtime coach Rob McCracken.
