Claim: Club Atlético Los Andes, founded on January 1, 1917, is managed by Germán Cavalieri and currently plays in the Primera B Metropolitana League (one of two professional leagues that form the third level of the Argentine football league system).
Evidence: 1 January 1917; 103 years ago (1917-01-01) Germán Cavalieri Primera B Metropolitana is one of two professional leagues that form the third level of the Argentine football league system. The football team currently plays in the Primera B, the third division of the Argentine football league system.