During the 2007 Football League Cup Final on 25 February 2007, Lewin was close to the incident where Chelsea skipper John Terry was hit in the face by Abou Diaby's foot during a corner in the Arsenal penalty area. Terry swallowed his tongue and Lewin was the first physio to assist Terry, possibly saving his life. Lewin was credited by former Arsenal striker Eduardo da Silva with saving his foot and career after a broken leg suffered on 23 February 2008.