Hélder Wander Sousa de Azevedo Costa (born 12 January 1994) is an Angolan professional footballer who plays as an attacking midfielder or right winger for Chinese Super League club Yunnan Yukun.
On 11 August 2012, Costa made his professional debut with Benfica B in a 2012–13 Segunda Liga match against Braga B where he played 72 minutes as a winger.
[6] Costa came through the Benfica academy in the same age group as fellow future Portugal internationals Ivan Cavaleiro and Bernardo Silva.
[10] He also provided the assist for Kylian Mbappé's first-ever league goal for Monaco in a 3–1 victory against Troyes on 26 February 2016.
On 29 July 2016, Costa moved on a season-long loan to EFL Championship club Wolverhampton Wanderers,[12] for whom he made his debut on 6 August as a substitute in a 2–2 draw at Rotherham United.
[23] In total during the 2018–19 season, Costa made 30 appearances for Wolves in all competitions as he helped the side to a seventh-place finish, sufficient for qualification to the 2019–20 UEFA Europa League.
[24] As part of the deal, Costa was to join Leeds outright in July 2020 on a four-year contract for an approximate £15 million transfer fee.
[33] Costa made his Premier League debut for Leeds in the first match of the season against reigning champions Liverpool on 12 September 2020, assisting Mateusz Klich's goal in a 4–3 defeat away from home[34][35] and scored a brace a week later in Leeds's first home league win of the season, a 4–3 victory over Fulham.
[44] Costa received his first call-up to the senior Portugal squad ahead of the UEFA Nations League fixtures in October 2018.
[45] He made his senior international debut in a friendly against Scotland at Hampden Park on 14 October, in a 3–1 win in which he scored the opening goal.
[47] On 16 March 2021, Costa was called up to the Angola squad for matches in 2021 Africa Cup of Nations qualification against the Gambia and Gabon.
[49] By doing so, he became the third footballer in history (behind Alfredo Di Stéfano and José Altafini) to score a goal on his debut for two different nations.