Ricardo Miguel Moreira da Costa is a Portuguese professional footballer who plays for Boavista F.C. mainly as a central defender but occasionally as a full back. After making his senior debut with Porto he went on to play in Germany, France and Spain, mainly spending several seasons with Valencia in the latter country. Over ten seasons, he amassed Primeira Liga totals of 165 matches and seven goals. A Portugal international since 2005, Costa represented the nation in three World Cups and Euro 2012.
In July 2007, as first-team opportunities appeared few at Porto, Costa signed with Bundesliga club VfL Wolfsburg on a three-year contract. After a shaky start, he finished the season as an undisputed starter as the side qualified to the UEFA Cup. On 28 September 2008, in a match against Karlsruher SC, Costa scored just 15 seconds after his introduction, making it the second-fastest goal ever scored by a substitute. In the summer of 2009, he was about to be transferred to Real Zaragoza, but the deal collapsed after the two parties could not reach an agreement; the move was finally cancelled on 29 July, and the player returned to Wolfsburg. On 28 January 2010, although he was being used regularly at Wolfsburg, Costa joined OSC Lille in France.
Valencia
On 17 May 2010, after having contributed relatively to Lille's fourth place in Ligue 1, he moved teams and countries again, joining Valencia CF of Spain on a four-year contract. Costa scored his first goal for Valencia on 9 March 2011, putting the Che ahead at FC Schalke 04 for the season's UEFA Champions Leagueround of 16, in an eventual 1–3 loss. In the ensuing off-season, he was selected by manager Unai Emery as one of the team's captains. However, things quickly turned sour for Costa: he was replaced at half-time of an eventual 4–3 home win against Racing de Santander, and quickly went from first to fourth-choice after unflaterring comments directed against his teammates and management.
Later years
Costa left Valencia by mutual consent on 21 July 2014, as his contract was due to expire in June 2015. One week later, he agreed to a two-year deal at Al-Sailiya SC. He scored his first and only goal for the Qatari club on 30 October, in a 4–3 home success over Al-Wakrah Sport Club. PAOK FC signed Costa in late January 2015, following a successful medical test. In an interview to Portuguese newspaper A Bola a few months after his transfer, he talked about his experience in Asia by stating: "It was a completely different reality, that I couldn't accept. Everything was so non professional". During his 12-month tenure, he appeared in 37 games all competitions comprised, his only goal coming on 27 August 2015 in a 1–1 draw at Brøndby IF for the play-off round of the Europa League. On 1 February 2016, 34-year-old Costa returned to Spain and its top flight to join Granada CF until June 2017. He vowed to defend his new team "to the death". His first appearance took place six days later, as he played the full 90 minutes in a 1–2 home loss against Real Madrid. On 5 July 2016, after contributing with 14 starts and one goal to his side's eventual survival, Costa had his contract terminated by mutual consent. He resumed his career at FC Luzern in Switzerland days later. The 36-year-old Costa returned to Portugal after one decade in June 2017, signing a two-year deal at top flight club C.D. Tondela. On 1 July 2019, he returned to Boavista.
International career
Costa played for Portugal at under-21 level and was also a part of the Olympic team that played in the 2004 Summer Olympics in Athens. A full international since 2005, he was called up to the squad for the 2006 FIFA World Cup, where he appeared against Germany in the 1–3 third-place playoff loss. On 10 May 2010, national team boss Carlos Queiroz announced a provisional list of 24 players in view for the 2010 World Cup in South Africa, with Costa being included, thus returning to the squad after a four-year absence. He played twice in the tournament, always as right back: in the group stage 0–0 against Brazil, and the round of 16 loss to Spain. Costa played and started two games in the 2014 World Cup qualifying campaign. He scored his first international goal on 11 October 2013 in a 1–1 home draw against Israel, and was named by manager Paulo Bento in the final 23-man squad for the tournament in Brazil. On 16 June 2014, Costa became the second Portuguese to play in three World Cups after Cristiano Ronaldo did so in the same match, coming on for the second half of the first group stage match against Germany, a 0–4 loss. He was then selected to replace the suspended Pepe in a 2–2 draw with the United States, making a goal-line clearance from Michael Bradley in the second half.