Marcos Vinícius Costa Guedes (born 16 December 1992), better known as Marcos Thank, is a Brazilian footballer who was signed for I-league club Chennai City FC.
[1] In December 2016, Thank was signed by new I-League entrant, Chennai City F.C.
[1][2] He made his debut against Minerva Punjab, when he was substituted on 82nd minute.
He scored his first goal for the club on 21 January 2017 in a home game against Mohun Bagan and also became the club's first ever goalscorer.
[3]