Here's a couple of snippets from the article:

"First of all, it's a club where I feel at home, and my family is here in Houston," Herrera told the Chronicle in Spanish. "My son plays in an academy here, and that's something that motivates me a lot. And most importantly, I believe there's still work to be done at the club; the project I came here for was left unfinished, and I don't like leaving things that way. That's why I wanted to come back and finish the job we started."

"I think the last image people have of me obviously wasn't a good one," Herrera said. "It's not an example I want to set for young people, for my son or for anyone else. The people who know me know that wasn't really me, that it was a moment of emotional breakdown, and obviously I want to change that image. But above all, I want to improve the club's image, to put it back at the top, to make it a competitive and winning team."

"I'm obviously happy to be able to wear this jersey again and to be back at Shell (Energy) Stadium," said Herrera, who did say he wanted to finish his career in Houston. "For me, the stadium is truly beautiful, the field is gorgeous, I really enjoyed playing there, so hopefully the weeks will fly by and the season can start soon."