Under Díaz in the Torneo de Apertura, Ñublense had their most successful season. The team finished first in the regular season with 41 points, five points clear of Universidad Católica and O'Higgins.
In the Torneo de Apertura under Díaz's leadership, Ñublense had their most successful campaign. They secured first place in the regular season with 41 points, surpassing by five points both Universidad Católica and O'Higgins.