LardSardine
Greasy Herring
According to Bettis in an interview with the Athletic. One for a fee and one free transfer. Are either of these a reference to players already being discussed on here? Source is below but as most of you will know this is behind a pay wall unless you have a subscription.
https://theathletic.com/3341625/2022/06/01/sheffield-united-transfer-news?source=user-shared-article
https://theathletic.com/3341625/2022/06/01/sheffield-united-transfer-news?source=user-shared-article