Chayene Medeiros Oliveira Santos (born 29 September 1990), commonly known as Chay, is a Brazilian footballer who plays as an attacking midfielder for Volta Redonda.

Named after the character from the Sergio Leone spaghetti western Once Upon a Time in the West, Chay was born in Maceió, Alagoas, and moved to Niterói, Rio de Janeiro at the age of 4.

[1] Chay began his senior career with Canto do Rio in 2008, playing in the Campeonato Carioca Série C,[2] before joining Bonsucesso, where he featured mainly for the under-20 side.

[1] In 2013, Chay switched to Malaysia and signed for Kedah FA, but was allegedly "unsettled" at the club;[3] he later returned to his home country and started to play seven-a-side football, featuring for the likes of Fluminense, Flamengo and Botafogo.

[4] On 15 January 2018, he moved to Mogi Mirim,[5] but left the club after nine goalless appearances and signed for São Gonçalo EC [pt] on 22 May.