Bolton Wanderers Football Club is an English professional football club based in Horwich, Greater Manchester.
 The club was formed in Bolton in 1874 as Christ Church F.C. and was renamed Bolton Wanderers F.C. in 1877.
 They played their first competitive match in October 1881, when they entered the First Round of the 1881–82 FA Cup.
 The club moved to Burnden Park in 1895 and the Reebok Stadium in 1997.
 Since playing their first competitive match, almost 140 players have made at least 100 appearances (including substitute appearances); those players are listed here.
Philip George Neal (born 20 February 1951) is an English retired footballer who played for Northampton Town, Liverpool and Bolton Wanderers as a full back.
 He is one of the most successful English players of all time, having won eight First Divisions, four League Cups, five FA Charity Shields, four European Cups, one UEFA Cup and one UEFA Super Cup during his eleven years at Liverpool.
 He later returned to Bolton Wanderers as manager, leading them to victory in the Football League Trophy before spells managing Coventry City, Cardiff City and Manchester City.
 Neal also had a long career with the England national team, winning 50 caps and playing in the 1982 World Cup.
Colchester United Football Club is an English professional football club based in Colchester, Essex, that was founded in 1937.
 From the 1937–38 season, the club played in the Southern Football League until 1950, when they were elected to the Football League.
 After playing in the Third Division South for eight seasons, Colchester remained in the Third Division when the league was re-organised by finishing 12th in 1958.
 The club were relegated to the Fourth Division in 1961, but made an immediate return to the Third Division after finishing the 1961–62 season in second position, one point behind Millwall.
 They bounced between the Third and Fourth divisions until 1990, when the club were relegated from the Football League for the first time in 40 years.
 After two seasons in the Football Conference, the U's were promoted back to the Football League after winning the Conference title on goal difference over Wycombe Wanderers in 1992.
 Colchester played in the Third Division between 1992 and 1998, when they won promotion to the Second Division after a play-off final win against Torquay United at Wembley.
 The club remained in the third tier until 2006, as they were promoted to the Championship, the second tier of English football, for the first time in their history, ending the season as runners up in League One to Southend United.
 The U's spent two seasons in the Championship, earning their highest-ever league finish of 10th position in the second tier before being relegated back to League One in 2008.
 Following relegation to League Two at the end of the 2015–16 season, Colchester made a return to the fourth tier of English football for the first time in 18-years.
Leicester City Football Club is an English professional football club based at the King Power Stadium in Leicester.
 They compete in the Premier League, England's top division of football.
Colchester United Football Club is an English professional football club based in Colchester, Essex, that was founded in 1937.
 The club went on to compete in the Southern Football League from 1937 until 1950, when they were elected to the Football League.
 During this time, Colchester produced one of the most notable FA Cup runs by a non-league side in 1947–48, as they defeated fellow non-leaguers Banbury Spencer in the first round, before beating Football League clubs Wrexham, Huddersfield Town and Bradford Park Avenue.
 They finally fell to Blackpool in the fifth round.
 The club played in the Third Division South for eight seasons, until the league was re-organised at the end of the 1957–58 season.
 The club finished in 12th position in the table, meaning that from the 1958–59 season, the U's would be playing in the Third Division.
 Colchester remained in the Third Division until they were relegated in 1961, but made an immediate return to the third tier when they finished the 1961–62 season in second position, one point behind champions Millwall.
 Three years later, the club finished 23rd of 24 clubs in the Third Division, as they were relegated back to the Fourth Division.
 Another single season in the fourth tier followed as Colchester were promoted in fourth position.
 Their spell in the Third Division didn't last long, as they again finished in the relegation zone in 1968.
 The U's remained in the Fourth Division for a further six seasons, but during this period, the U's embarked on one of the most notable runs in FA Cup history, as manager Dick Graham took his ageing side to the 1970–71 quarter-finals.
 They dispatched non-league side Ringmer, before knocking-out Cambridge United, Barnet and Rochdale following a replay.
 United faced Don Revie's Leeds United in the fifth round, who were at the top of the First Division at the time.
 The U's race to an unprecedented 3–0 lead in the match, before Leeds pulled two goals back.
 The match ended 3–2 to Colchester to record a famous giant-killing victory.
 They then faced Everton in the quarter-final match but lost 5–0 at Goodison Park.
 Three seasons later, Colchester sealed promotion once again as they ended the 1973–74 season in third place.
 Relegation followed in 1976, with promotion following one season later.
 Colchester returned to the Fourth Division for the final time in 1981 as they finished 22nd of 24 teams.
 The club struggled financially in the late 1980s and suffered a drop in form, causing them to finish bottom of the Football League in 1990 and were relegated to the Conference.
Leicester City Centre is an area covering the core inner city area and central business district of the city of Leicester, England.
 The City Centre is roughly delineated from Leicester's inner urban districts by the A594, Leicester's inner ring road, although the various central campuses of the University of Leicester, De Monfort University and Leicester College are contiguous to the inner ring road and could be considered to be a continuation of the City centre.
 In a similar way, the Leicester Royal Infirmary precinct, the Welford Road Stadium of Leicester Tigers' RUFC and the King Power Stadium of Premier League Leicester City to the south, and the Golden Mile to the north could also be deemed to be extensions to the central core.
Bolton Wanderers Football Club (BWFC) is an English professional football club.
Thomas "Tom" Mather (1888 – 1957), was an English football manager who managed in the Football League for Bolton Wanderers, Leicester City, Newcastle United, Stoke City and Southend United.
Bolton Wanderers Football Club ( ) is a professional association football club based in Bolton, Greater Manchester.
 The club currently competes in the Championship, the second tier of the English football league system.
The King Power Stadium (also known as the Leicester City Stadium due to UEFA sponsorship regulations and formerly known as the Walkers Stadium) is a football stadium in Leicester, England.
 It is the home of Leicester City, the 2015–2016 champions of the Premier League.
 The all-seater stadium opened in 2002 and has a capacity of 32,312, the 20th largest football ground in England.

Question: Who was the manager for both the English professional football club based at the King Power Stadium in Leicester and the Football League for Bolton Wanderers? 
Answer: Thomas "Tom" Mather