Afghan boy in homemade jersey now looks to meet Lionel Messi

Murtaza Ahmadi, a five-year-old Afghan Lionel Messi fan plays with a soccer ball during a photo opportunity as he wears a shirt signed by Messi, in Kabul, Afghanistan, Friday, Feb. 26, 2016. Mohammad Arif Ahmadi, the father of the boy who was pictured wearing a homemade Argentina shirt with No. 10 on the back, said Friday they want to thank Messi, a UNICEF goodwill ambassador, in person.(AP Photo/Rahmat Gul)

Murtaza Ahmadi, a five-year-old Afghan Lionel Messi fan plays with a soccer ball during a photo opportunity as he wears a shirt signed by Messi, in Kabul, Afghanistan, Friday, Feb. 26, 2016. Mohammad Arif Ahmadi, the father of the boy who was pictured wearing a homemade Argentina shirt with No. 10 on the back, said Friday they want to thank Messi, a UNICEF goodwill ambassador, in person.(AP Photo/Rahmat Gul)

Murtaza Ahmadi, a five-year-old Afghan Lionel Messi fan plays with a soccer ball during a photo opportunity as he wears a shirt signed by Messi, in Kabul, Afghanistan, Friday, Feb. 26, 2016. Mohammad Arif Ahmadi, the father of the boy who was pictured wearing a homemade Argentina shirt with No. 10 on the back, said Friday they want to thank Messi, a UNICEF goodwill ambassador, in person.(AP Photo/Rahmat Gul)

In this provided by UNICEF, Murtaza Ahmadi, an Afghan Lionel Messi fan, wears a donated and signed shirt by Messi, in Kabul, Afghanistan, Thursday, Feb. 25, 2016. (Mahdy Mehraeen/UNICEF via AP)

Murtaza Ahmadi, a five-year-old Afghan Lionel Messi fan poses for a portrait in a shirt signed by Messi, in Kabul, Afghanistan, Friday, Feb. 26, 2016. Mohammad Arif Ahmadi, the father of the boy who was pictured wearing a homemade Argentina shirt with No. 10 on the back, said Friday they want to thank Messi, a UNICEF goodwill ambassador, in person.(AP Photo/Rahmat Gul)

Murtaza Ahmadi, a five-year-old Afghan Lionel Messi fan poses for photograph, as he wears a shirt signed by Messi, in Kabul, Afghanistan, Friday, Feb. 26, 2016. Mohammad Arif Ahmadi, the father of the boy who was pictured wearing a homemade Argentina shirt with No. 10 on the back, said Friday they want to thank Messi, a UNICEF goodwill ambassador, in person.(AP Photo/Rahmat Gul)

In this provided by UNICEF, Murtaza Ahmadi, an Afghan Lionel Messi fan, shows a donated and signed shirt by Messi, in Kabul, Afghanistan, Thursday, Feb. 25, 2016. (Mahdy Mehraeen/UNICEF via AP)

Murtaza Ahmadi, a five-year-old Afghan Lionel Messi fan plays with a soccer ball during a photo opportunity as he wears a shirt signed by Messi, in Kabul, Afghanistan, Friday, Feb. 26, 2016. Mohammad Arif Ahmadi, the father of the boy who was pictured wearing a homemade Argentina shirt with No. 10 on the back, said Friday they want to thank Messi, a UNICEF goodwill ambassador, in person.(AP Photo/Rahmat Gul)

Murtaza Ahmadi, a five-year-old Afghan Lionel Messi fan plays with a soccer ball during a photo opportunity as he wears a shirt signed by Messi, in Kabul, Afghanistan, Friday, Feb. 26, 2016. Mohammad Arif Ahmadi, the father of the boy who was pictured wearing a homemade Argentina shirt with No. 10 on the back, said Friday they want to thank Messi, a UNICEF goodwill ambassador, in person.(AP Photo/Rahmat Gul)

Murtaza Ahmadi, a five-year-old Afghan Lionel Messi fan plays with a soccer ball during a photo opportunity in a shirt signed by Messi, in Kabul, Afghanistan, Friday, Feb. 26, 2016. Mohammad Arif Ahmadi, the father of the boy who was pictured wearing a homemade Argentina shirt with No. 10 on the back, said Friday they want to thank Messi, a UNICEF goodwill ambassador, in person.(AP Photo/Rahmat Gul)

In this provided by UNICEF, Murtaza Ahmadi, an Afghan Lionel Messi fan, wears a donated and signed shirt by Messi, in Kabul, Afghanistan, Thursday, Feb. 25, 2016. (Mahdy Mehraeen/UNICEF via AP)