In the modern game, players are used to learning about opposition players to a granular level of detail, but the Reds defender knows Cherries man Bafode Diakite better than most.
By Transfermarkt's reckoning, the pair turned out 35 times together during their shared time at French club Lille, before swapping Ligue 1 for the Premier League by joining their respective clubs.
In a recent interview with United Review, our official matchday programme, Yoro admitted "it will be funny" to face his former colleague, but it'll be strictly business as usual once the referee's whistle sounds.
"Of course, we still have good relations," Yoro confirmed.