Question: Which team won the top division in English football in the 2002-2003 season?

Context articles: List of West Bromwich Albion F.C. seasons
2002 FC Anzhi Makhachkala season
National League (division)
2009–10 Manchester City F.C. season
2003–04 Manchester City F.C. season
2002–03 Umaglesi Liga
2003 Bridgeport Barrage season
Chelsea F.C. league record by opponent
2002–03 FA Premier League
2003 FA Community Shield

West Bromwich Albion Football Club was founded as West Bromwich Strollers in 1878 by workers from George Salter's Spring Works and turned professional in 1885.
 Albion won the FA Cup for the first time in 1888 and later that year became one of the founder members of the Football League.
 In the 1900–01 season, the club moved to its current home ground, The Hawthorns.
 Albion have spent the majority of their history in the top division of English football, including 24 seasons in a row between 1949–50 and 1972–73.
 From 1986–87 to 2001–02, they spent 16 consecutive seasons outside the top division, recording their lowest ever league finish of seventh in Division Three in 1991–92.
 Albion have been promoted 10 times and relegated 10 times, with 7 of the 20 changes of division coming between 2002 and 2010.
 The team played in the Premier League for the first time in 2002–03.
The 2002 FC Anzhi Makhachkala season was the 3rd season that the club played in the Russian Top Division, the highest tier of football in Russia, following their promotion from the National Football League in 1999.
 They finished the season in 15th, and were relegated back to the National Football League for the 2003 Season.
The National League, currently named the Vanarama National League for sponsorship reasons, is the top division of the National League in English football.
 It is the highest level of the National League System and fifth-highest of the overall English football league system.
 While all of the clubs in the top four divisions of English football are full-time professional, the National League has a mixture of full-time and semi-professional clubs.
 The National League is the lowest division in the English football pyramid organised on a nationwide basis.
 Formerly the Conference National, the league was renamed the National League from the 2015–16 season.
The 2009–10 season is Manchester City Football Club's eighth consecutive season playing in the Premier League, the top division of English football, and its thirteenth season since the Premier League was first created with Manchester City as one of the its original 22 founding member clubs.
 Overall, it is the team's 118th season playing in a division of English football, most of which have been spent in the top flight.
 The club started the season under the management of Mark Hughes who was controversially sacked in mid-December after the team notched up seven consecutive draws in the Premier League.
 He was replaced by the Italian manager Roberto Mancini.
The 2003–04 season was Manchester City Football Club's second consecutive season playing in the Premier League, the top division of English football, and its seventh season since the Premier League was first created with Manchester City as one of the its original 22 founding member clubs.
 Overall, it was the team's 112th season playing in a division of English football, most of which have been spent in the top flight.
Following are the statistics of the 2002/2003 season of Umaglesi Liga, the top division of football in Georgia.
 Since 1990, it has been organized by the Professional Football League of Georgia and Georgian Football Federation.
The Bridgeport Barrage played their third season, as a charter member of the MLL, during the 2003 season of Major League Lacrosse.
 The 2003 season was the team's last season in Bridgeport, Connecticut before relocating to the Philadelphia suburb of Villanova for the 2004 season.
 The Barrage ended up in 3rd place in the American Division with a record of 1-11.
 The Barrage failed to qualify for the 2003 season MLL playoffs.
Chelsea Football Club is a professional association football club based Fulham, London.
 Founded in 1905, they were elected to play in The Football League as members of the Second Division.
 They were promoted into the First Division in the club's second season.
 Chelsea remained in the Football League, in the First or Second division, until 1992 when clubs in the First Division broke away from The Football League to form the Premier League.
 The club has remained in the top division of the English football league system since 1989.
 In their latest spell in the Second Division Chelsea achieved their highest points total achieving 99 in the 1988–89 season.
 As of the 2015–16 season, the club holds the records for the most points, most goals scored and most clean sheets in a single Premier League season with 95 points in 2004–05, 103 goals in 2009–10 and 25 clean sheets in 2004–05.
 Chelsea have been English football champions six times.
The 2002–03 FA Premier League (known as the FA Barclaycard Premiership for sponsorship reasons) was the 11th season of the Premier League, the top division in English football.
 The first matches were played on 17 August 2002 and the last were played on 11 May 2003.
The 2003 FA Community Shield was the 81st FA Community Shield, an annual English football match played between the winners of the previous season's Premier League and FA Cup competitions.
 It was held at Cardiff's Millennium Stadium, on 10 August 2003.
 The match was played between Manchester United, champions of the 2002–03 Premier League and Arsenal, who beat Southampton 1–0 in the 2003 FA Cup Final.
 Manchester United won the Shield 4–3 on penalties, after the match finished 1–1 after 90 minutes.