Complex sentence: In July 2014, long-standing chairman Frank Fall left the club he had been involved with for over 40 years, to be replaced by Vaughan Williams, formally of Belper Town and Carlton Town.
Split into simpler sentences: In July 2014, long-standing chairman Frank Fall left the club. He had been involved with for over 40 years, and would be replaced by Vaughan Williams, formerly of Belper Town and Carlton Town.