Sergio Cofferati is an Italian politician and trade union leader, born on February 9, 1948, in Bologna, Italy. He is best known for his role as the General Secretary of the Italian General Confederation of Labour (CGIL) from 1994 to 2002, where he advocated for workers' rights and social justice. Cofferati has also served as the Mayor of Bologna from 2004 to 2009, focusing on urban development and social policies. Throughout his career, Cofferati has been involved in various political movements and has represented the Democratic Party in Italy. He has been a prominent figure in labor relations and has worked to improve conditions for workers across the country. His contributions have made him a significant figure in Italian politics and labor movements.