I find this interesting. From El Porvenir which I believe is a local paper.
Ferretti seems a little salty.

(it's a PDF)
Painful removal

He expressed his pain at the frightful
elimination and a frustrated Ricardo
Ferretti said in the end that it is always
painful to be eliminated.

After proclaiming that he preferred Liga MX
to the Concachampions, "El Tuca"
added that despite the fact that Tigres made
a good match, it did not reach them for more.

"It hurts to be eliminated, it's painful," said the cat strategist.

"But my teams made a very good match today,
but the elimination leaves us sad.
"But the truth is that I'm going quiet, because
the team did everything they had to do, so
I do not win but move on to the next round.

"The team played very well, but not always
the one who wins plays better and today
We were very superior and we gave a very
good performance and they only arrived two
or three times ", pointed out Ricardo Ferretti.

To finalize "Tica" fixed that yes there was illusion
to win the Concachampions.

"But hey, we're out again."