The Spain international began his career at the Andalusian side before leaving for Valencia.
"I have been received so well. I feel loved here and I'm delighted that people stop me in the street and ask when am I coming back.
"My mind though, is on Fiorentina. I have a two year contract there and it is not easy to leave Florence.
"Although, a return to Betis in the near future is something that I want.
"If any offer came through I would think about it."
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