Alan joined Everton this summer, ending a five-year career in Naples. Alan's girlfriend also posted on social media recently, expressing his feelings for Naples.
She wrote: "Naples, until today I really said goodbye, I didn't realize how much I would miss you. Now, I have left this city where I have lived for 5 years, but it has become my home."
"Thank God for giving me the opportunity to live here. I spent a lot of good time here. After I left, I also brought a lot of good memories, sincere friendship and many teachings."
"I have met a lot of great people. For me, this is a very wonderful life experience. I don't want to say goodbye, but just say goodbye. I really hope that we will have many opportunities to meet in the future. Thank you. Give me everything, you are a unique existence!!!"