Tim Howard has hailed the elite mentality of Manchester United legend Roy Keane after claiming that his former club teammate “never showed” fear. Roy Keane was a huge personality for Manchester United, both on the pitch and off it, during his illustrious playing career at Old Trafford. The 52-year-old Irish hardman excelled as club captain and was a commanding box-to-box midfielder, with Keane often taking a no-nonsense approach in his career. Keane was a formidable opponent to come up against and the former United skipper’s tough-as-nails reputation was revered in the footballing world. The S…