Marcos António (footballer, born 1983)

In April 2014, he signed a contract with Johor Darul Ta'zim to replace Baihakki Khaizan in their defense. He played for his new club in a home game against title rival, Pahang FA, in the FA Cup semi-final first leg, keeping the visitor's forward, Dickson Nwakaeme, at bay. He almost got his first goal for his new club, but his header on the far post was not on target. He finally scored his first goal in the Malaysia Super League to help JDT beat Pahang 2–0 in the 36th minute.

In June 2012, he signed a contract with 1. FC Nürnberg until 2014. He made his debut for Der Club in the DFB-Pokal against TSV Havelse. On 29 September 2012, he made his Bundesliga debut against VfB Stuttgart, but made two bad errors early in the game, and was substituted after 16 minutes. It would be the only Bundesliga appearance of his career.

In January 2010, he left Auxerre and returned to Portugal, where he signed for C.F. Os Belenenses.

In April 2009, Marcos António was diagnosed with throat cancer. He had first complained about a sore throat two months earlier, but did not discover the cause until his wife insisted that he visit an otolaryngologist.

He signed a one-year contract on loan, but PAOK FC had an option to buy him out after its expiration. Marcos Antonio scored the first goal for PAOK in the 2008–09 Greek Superleague in his first appearance. He finished the season at PAOK and then returned to Auxerre.

On 21 August 2002, FC Porto signed him but loaned him to Académica in January 2003. He then played for Gil Vicente for three seasons, and then for U.D. Leiria, before joining AJ Auxerre in summer 2007.

Marcos Antônio Elias Santos (born 25 May 1983), known as Marcos Antônio, is a Brazilian former professional footballer who played as a centre-back.