Question: When was the top scoring striker for the Watfor 2007-08 season sold?

Context paragraphs:
2007–08 FC Bayern Munich season: Prior to the beginning of the 2007–08 season, Bayern Munich underwent a major restructuring of the team, releasing or retiring nine players while adding ten others to the squad, most notably Luca Toni and Franck Ribéry.  The season started with Bayern winning the DFB-Ligapokal, followed by a shootout win in the DFB-Pokal against Wacker Burghausen on 6 August 2007.  On the first day of the 2007–08 Bundesliga season, Bayern achieved a 3–0 victory over Hansa Rostock.  As the season progressed, Bayern continued in first in the league table, eventually winning the championship.  Bayern also won the 2007–08 DFB-Pokal, thereby completing the double.  International success was thwarted by Zenit Saint Petersburg, however, when Bayern suffered a 4–0 defeat in the second leg of the semi-final after a draw at home.  The 2007–08 season was goalkeeper Oliver Kahn's last season with Bayern.

2007–08 Sunderland A.F.C. season: The 2007–08 season was the 113th full season in Sunderland A.F.C.'s history, their 107th in the league system of English football and 7th in the Premier League.  After finishing 1st in the Championship during the 2006–07 season, Sunderland were promoted to the Premier League as champions.  Sunderland had been relegated in the 2005–06 season with the record low points tally at the time of 15.  The 2007–08 season was Roy Keane's first as a manager in the Premier League having won the Championship in his debut season.

2007–08 Paris Saint-Germain F.C. season: The 2007–08 season was French football club Paris Saint-Germain's 35th professional season, their 35th season in Ligue 1 and their 34th consecutive season in French top-flight.  PSG was managed by Paul Le Guen - in his first full season since replacing Guy Lacombe.  The club was chaired by Alain Cayzac until Simon Tahar took over.  Paris Saint-Germain was present in the 2007–08 Ligue 1, the 2007–08 Coupe de France and the 2007–08 Coupe de la Ligue.  Last season's poor results prevented the capital club to participate in consecutive years in a European competition.  Paris Saint-Germain's average home gate for the 2007–08 season was 36,947, the third highest in the Ligue 1.

Marlon King: Marlon Francis King (born 26 April 1980) is a former professional footballer who played as a striker.

2007–08 Watford F.C. season: Following relegation from the Premier League in 2006–07, Watford started the 2007–08 season strongly, winning eleven of their opening sixteen games and opening up an 8-point gap at the top of the Championship table.  However, after the departure of Adam Johnson to Middlesbrough on 11 November 2007 Watford's form declined; they won six of their next sixteen Championship games, and only one of their final sixteen.  In January 2008 Watford sold captain Gavin Mahon and top scorer Marlon King, but purchased Mat Sadler, Leigh Bromby and John Eustace.  Watford finished the 2007–08 season in 6th position, and were eliminated in the play-off semi finals to Hull City.

2007–08 Real Madrid C.F. season: The 2007–08 season was Real Madrid Club de Fútbol's 77th season in the La Liga.  This article shows statistics of the club's players in the season, and also lists all matches that the club played in the 2007–08 season.

Anders Gozzi: Anders Gozzi (born (1967--) 12, 1967 ) is a Swedish former professional ice hockey player and currently the general manager of the AIK IF organization.  In his career as a professional ice hockey player he played for AIK, Brynäs IF, and Düsseldorfer EG.  In his first season with AIK, in the 1986–87 season, the team became promoted to Elitserien.  He played in AIK during the majority of his career, and scored 315 points in 579 Elitserien (SEL) games.  He became Elitserien champions with Brynäs IF in the 1992–93 season.  He ended his ice hockey player career with AIK in the 2003–04 season, when the team played in HockeyAllsvenskan.  He also was the general manager of AIK that season, and in the 2004–05 season he also became an assistant coach, replacing Tomas Winje mid-season.  In the 2007–08 season he was the head coach of AIK from early December 2007 until the end of the season.  Since the end of the 2007–08 season, he has been the general manager of AIK.

2007–08 Victoria Salmon Kings season: The 2007–08 Victoria Salmon Kings season is the Salmon Kings' 4th season in the ECHL.  The season saw the Salmon Kings establish themselves in the ECHL with a 91-point season, and winning 42 of 72 games.  Before the start of the season, the Salmon Kings signed players Ash Goldie, Kevin Estrada, Gary Gladue, and goaltender Billy Thompson to complement their returning star players Wes Goldie, Milan Gajic, Kiel McLeod, and Ryan Wade.  With their new additions and returning players the Salmon Kings became an elite team in the 2007-08 season, going 15-5-0-0 through their first 20 games and continued to earn wins going into the ECHL All-Star Game.  At the 2008 All-Star Game festivities in Stockton, Ash Goldie showed his impressive skills during the two-day event.  At the skills competition, Goldie became the first player in the ECHL to go 5 for 5 in the target shooting event.  The following night at the All-Star Game, Goldie scored an All-Star record 6 points, recording 3 goals and 3 assists to earn All-Star M.V.P. honours.  After the All-Star game, the Salmon Kings struggled after going through numerous injuries and call ups, but managed to narrowly win the National West division title, and took the number two seed into the Kelly Cup playoffs.  In the playoffs, the Salmon Kings won their first-ever playoff round by eliminating the Bakersfield Condors in six games.  Unfortunately in the second round, the Salmon Kings were eliminated from the playoffs by the Utah Grizzlies in five games.  In their West Division title season, the Salmon Kings were led offensively by the Goldie brothers.  Ash Goldie finished fourth in league scoring with 83 points, second in goals with 40, and first in power play goals with 20, while his brother, Wes led the league with 42 goals and 6 shorthanded goals.

Australian cricket team in 2007–08: This article contains information, results and statistics regarding the Australian national cricket team in the 2007–08 season.  Statisticians class the 2007–08 season as those matches played on tours that started between September 2007 and April 2008.

2007–08 ISU Grand Prix of Figure Skating: The 2007–08 ISU Grand Prix of Figure Skating was a series of international invitational competitions in the first half of the 2007–08 season.  Skaters competed in the disciplines of men's singles, ladies singles, pairs, and ice dancing over six events.  Skaters earned a certain amount of points per placement and the top six scoring skaters or teams at the end of the series qualified for the 2007–08 Grand Prix of Figure Skating Final, held in Turin, Italy.

Supporting paragraphs: 2007–08 Watford F.C. season Marlon King
Answer: January 2008