Potential Sunderland manager Roy Keane refused to hold back any thoughts on Newcastle in his explosive 2014 autobiography.
While the book became infamous for Keane’s criticism of former boss Sir Alex Ferguson, the fiery Irishman made sure there was a page spare to tear into Newcastle United, too.
The ex-Man Utd captain went toe to toe with the Magpies during the mid-90s and early 00s as both clubs battled it out for the Premier League title.