About Agustin Castillo: Alberto Agustín Castillo Gallardo is a retired Peruvian footballer. He is the head coach of Unión Comercio.
I think the age of 27 to 28 is ideal for the Salvadoran player to play qualifiers. That's why we've brought players who are between 23 and 24. I think in three years, they'll be well-armed to play qualifiers.
You don't buy experience at the pharmacy. You acquire it through games over time. Every player must go through that, but when the federation hired me, they told me they wanted new players and young players who will prepare for the future.
