Alessandro Padovani Celin (Chinese: 沙恩; Hangul: 셀린 ; born 11 September 1989 in Castelo, Espírito Santo, Brazil), is a Brazilian-Italian footballer who plays as a forward for Italian Serie D club Arzachena Alessandro Celin started his steps in the youth team of Clube Atletico Mineiro when he was 14 years old.

He had played for the team in a number of matches in Campeonato Alagoano, a football league of the state of Alagoas and was Champion of Algoas Championship in 2011.

On 29 December 2012, Steven Lo, the chairman of South China, announced that the club signed Celin.

On 18 October 2013, Celin joined Ukrainian Premier League club Volyn Lutsk.

On 20 January 2017, he signed for Kelantan FA (Malaysian Super League) to replace their previous import player, Okiki Afolabi who was sent home after failed the club medical test with him had an ACL (anterior cruciate ligament) injury.