John Mensah

Mensah made his Corgoň liga debut for Nitra during a home fixture against Slovan Bratislava, on 10 March 2014. He was featured in the starting-XI but was replaced by Lukáš Kutra after 45 minutes. Over the upcoming 2.5 months, Mensah only made 4 more appearances, due to an injury. He concluded his spell in Slovakia without a single goal or a contribution.

Mensah made his debut for Sunderland on 12 September, coming on as a substitute against Hull City in a 4–1 win. He then made his full debut in the 2–0 League Cup win over Birmingham City on 22 September and even managed to put the ball in the net, although it was disallowed for a foul on Blues goalkeeper Maik Taylor. Mensah scored his first Sunderland goal against Manchester City on 19 December. So far Mensah's season with Sunderland has been hampered with the constant reoccurrence of a calf injury. Notwithstanding, teammate Michael Turner described Mensah as the best defender he has ever played with. Mensah became a favourite amongst the Sunderland faithful, but his injury problems meant he would struggle to play much in the upcoming season.

On 2 January 2013, after having his Lyon contract terminated, Mensah returned as a free agent to Rennes, signing a six-month contract. He was issued the 25 number shirt.

Mensah made his "second debut" with Rennes in a 2–1 Coupe de France defeat to Lens. However, after only four appearances in his second spell, he left the club after his future was uncertain.

Mensah received a straight red card in a match against Liverpool on 20 March 2011 after a foul on Luis Suárez, although the card was later rescinded. On 9 April 2011, Mensah suffered a Grade Two adductor tear just 11 minutes into Saturday's 3–2 home defeat by West Bromwich Albion, casting doubt on his future at Sunderland. Mensah was out of actions for three weeks until he made a return as an unused substitute in a 3–0 defeat to Fulham. Mensah made his return against Bolton Wanderers in a 2–1 win as his Ghanaian teammate Sulley Muntari scored a winner in a 90th minutes, but Zat Knight scored the own goal. Mensah made his last appearance for Sunderland in a 3–1 loss against Wolverhampton Wanderers on 14 May 2011. Following Sunderland's loss, Mensah and Nedum Onuoha had a furious dressing-room bust-up after Onuoha criticised Mensah's display, sparking a confrontation in which the two had to be separated by teammates to stop it escalating.

Mensah returned to his parent club Lyon in August 2011 after spending the 2009–10 and 2010–11 seasons on loan at Sunderland. On his return from Lyon, he made one appearance, on 8 July 2011 in a 1–0 friendly loss to Red Bull Salzburg, where he conceded a penalty for a foul and was subsequently issued a red card. After making one appearance, he was rarely used during the 2010–11 season due to injuries, and did not play a single match at Lyon that season. On 8 July 2012, Mensah was released from the club after terminating his contract.

Mensah rejoined Sunderland on loan for the 2010–11 season on 11 August. Upon rejoining Sunderland, Mensah was handed the number 5 shirt on the eve of the new season, the same number he wore internationally for Ghana. Mensah started Sunderland's first match of the season, a 2–2 draw against Birmingham City. However, injuries and the form of Titus Bramble and Michael Turner kept Mensah out of the starting line up until Sunderland's victory against Stoke City on 6 November 2010, where he replaced the suspended Bramble.

Mensah captained Ghana to an impressive quarter-final finish at the 2010 World Cup, where the Black Stars were eliminated on penalties by Uruguay following a 1–1 draw after extra time.

On 15 August 2009, various sources in France reported Mensah would be joining English Premier League club Sunderland on loan for the season, with the club also having the option to permanently purchase the player for €7 million after the season. On 21 August, Mensah successfully passed his medical and, one week later, was awarded his work permit by the Court of Arbitration for Sport, officially completing the move.

On 18 June 2008, new Lyon head coach Claude Puel made it his priority to sign Mensah to replace centre-back Sébastien Squillaci, who departed to Sevilla in La Liga. Negotiations continued for the following four weeks, and on 15 July 2008, Lyon's special adviser Bernard Lacombe contacted Mensah and negotiated a five-year contract with him. However, Rennes dismissed Lyon's initial interest. Lyon club owner Jean-Michel Aulas offered the Breton club only €6 million, a figure that did not appease Rennes general manager Pierre Dréossi. But the French media said Mensah will sign for Lyon in an €8 million transfer.

On 21 July 2008, Mensah finally signed a five-year contract with Lyon in an €8.4 million transfer. He was presented to the media at 20:00 that day. During the press conference, Aulas stated Mensah was recommended to them by ex-Lyon midfielder Michael Essien. Mensah took the number 15 shirt, and became the third Ghanaian player to ever play for Lyon, after Abedi Pele and Essien.

Mensah made his Lyon debut on 13 September 2008 in a 3–2 win over Nice. However, his time at Lyon was difficult over being rarely used, having suffered tearing his groin muscle and never played in his truly position. Instead, he played in left (with the absence of Fabio Grosso) or right-back (with the absence of Anthony Réveillère and François Clerc.) Mensah spent the second half of the season on the substitutes' bench or out injured. In a 3–1 win over Le Havre on 15 February 2009, Mensah was racially abused by Le Havre fans when he was targeted during the pre-match warm-up and throughout the first half. Lyon head coach Claude Puel insisted he should stay on the field throughout the match, only to receive a red card after a second bookable offence. After the match, the club expressed outraged over racial abuse on Mensah. Mensah spoke out about racism and told L'Équipe it not only left him homesick, but also affected his career. A Le Havre fan, who racially abused Mensah, was later charged for making racist insults after being arrested by the police and was released on bail. If convicted, he risks up to six months in prison and a fine. The fan, aged 21, admitted his actions and eventually, the fan was presumed innocent pending further investigation. His sending-off was upheld and miss one match ban by the Ligue de Football Professionel Disciplinary Committee. Their action received criticism from critics, and that the referee Alain Hamer was treating Mensah harshly. In the last match of the Ligue 1 season, Mensah once again received a red card after a second bookable offence when he made a dangerous tackle on André-Pierre Gignac in 0–0 draw against Toulouse. That season, Lyon ended its seven-year streak of winning the Ligue 1 championship, placing third behind champions Bordeaux and second-placed Marseille. After one season, Mensah announced his intention to leave the club.

On 3 February 2008, Mensah was sent off in a 2008 Africa Cup of Nations quarter-final match against Nigeria for a professional foul against Peter Odemwingie. Ghana nonetheless won the match 2–1 with goals from Michael Essien and a later winner by Junior Agogo.

On 17 May 2007, Mensah signed a contract extension with Rennes, lasting until 2010. "I am very lucky to be able to stay one year more with such an ambitious club, especially since a lot of clubs wanted me", Mensah told L'Équipe. Rennes head coach Pierre Dréossi said, "Those who wanted to see him at another club can now forget my telephone number."

On 26 April 2007, it was reported in the French media that Mensah was being seriously scouted by Lyon, with a view to making a move for him in that summer's transfer window.

A centre-half by choice, Mensah is also adept at right-back and has played in both positions for his national side, also captaining the team on occasions. His physique has earned him the moniker the "Rock of Gibraltar", and Mensah was considered a certainty to be named to Ghana's squad for the 2006 FIFA World Cup.

On 31 January 2006, during the winter transfer window, Mensah moved to French Ligue 1 club Rennes on loan after having played in Italy for most of his career, at the behest of their former player Philippe Redon, who brought him to fill the gap in defence caused by an injury to another African, the Moroccan Abdeslam Ouaddou. High-level performances in the league convinced Rennes to make the loan deal permanent – in In April 2006, he signed a three-year contract with the side.

On 28 September 2006, Rennes' club website wrote an article on Mensah's impact on his new team. It said, "The summary from 11 February 2006 to 28 September 2006: 18 games: 12 wins, 5 draws, 1 defeat. 12 conceded goals, 4 of them when Mensah was not on the field. Rennes conceded 0.66 goals per game with Mensah. Without Mensah Rennes had 6 games, 0 wins, 1 draw and five losses. 13 goals were conceded, making 2.66 per game."

As of November 2006, Mensah was rated the number 1 player in France by France Football magazine, level with Juninho, in the 2006–07 season's "Top 100 French League players", but injuries ruined his season and his stats were taken off this page later on.

Mensah was selected in the 2006 African Nations Cup All-Star Team of the Tournament by the Confederation of African Football in February 2006. He was also involved in the 2006 World Cup with his national side. Ghana finished in second position in Group E following a 2–1 victory over the United States in their final group match. After the final whistle, Mensah lifted his team jersey to reveal a T-shirt displaying "John Mensah – Rock of Gibraltar", his nickname in Ghana. However, in the round of 16, Ghana was eliminated by 2002 World Cup winners Brazil, 3–0. Ghana's head coach at the World Cup, Ratomir Dujković, would later cite Mensah for high commendations after the tournament.

Mensah played 58 total Ligue 1 matches for Rennes, scoring two goals, against Troyes in 2005–06 and Toulouse into 2007–08. He also played three matches in the Coupe de France, two in the Coupe de la Ligue and two in the UEFA Cup. He was made Rennes' team captain in January 2008 until his exit that summer. Following his departure, Rennes head coach Guy Lacombe lamented he had hoped to keep his captain because his exit will mean a re-examination of their playing system and that, "[H]e will not go to an average club. If John leaves, he will do it only for something that one cannot propose to him here."

The following season, he returned to Serie B on loan with Genoa before being permanently purchased by Chievo in summer 2002.

The arrangement proved beneficial to both clubs and also to the player himself, and it was during his time in Switzerland that Mensah was called up for the 2001 FIFA World Youth Championship in Argentina, where Ghana finished as runners-up to the host nation in the tournament.

Mensah played on the Ghana national under-20 team which contested the 2001 FIFA World Youth Championship final against host nation Argentina. Starting every match at centre-half, Mensah defended such future stars as Adriano, Kaká, Júlio Baptista on 1 July when Ghana eliminated Brazil on a Mensah golden goal in the fourth minute of extra time in the tournament's quarter-finals. and Djibril Cissé [2]. (Tied after 90 minutes, the Ghana – Brazil match entered extra time with an excited crowd knowing that the next goal would decide the match. Throwing caution to the wind, Ghana went forward and forced a corner in the fourth minute. In came the cross and John Mensah got in front of his marker to send a firm header over the line, ousting Brazil.)

Mensah's senior debut for Ghana was against Algeria on 5 December 2001, just after his 19th birthday, on the eve of the 2002 African Cup of Nations finals in Mali, a tournament at which his aerial ability was a prominent feature of Ghana's play. Since then, Mensah has been a regular for the national team, playing almost every match since, rising in the rank of importance to become the assistant-captain of the national team and now has 42 caps as of 27 March 2007. Mensah played for the Ghana Olympic team, known as the Black Meteors, in the 2004 Summer Olympics. In 2006, he participated in his second African Cup of Nations tournament in Egypt, and was solidity personified during Ghana's successful qualifying campaign for the 2006 FIFA World Cup.

John Mensah (born 29 November 1982) is a former Ghanaian professional footballer who last played as a defender for AFC United in the Swedish second-tier . Mensah spent the 2009–10 and 2010–11 seasons on loan at English club Sunderland in the Premier League.