Question: The manager in which Mark Lazarus clashed with served as manager for the Wolverhampton Wanderers during which years?

full_context: Document 1: List of Queens Park Rangers F.C. players: Queens Park Rangers Football Club, commonly abbreviated to QPR, is an English professional association football club based in White City, London. The club was formed in 1888 following a merger between two local teams, St Judes and Christchurch Rangers. The new club was named Queens Park Rangers F.C. as most of their players originated from the Queen's Park area of London. Following a disagreement with the London Football Association in 1898, the team turned professional in 1899 and joined the Southern League. They were one of the teams who moved from the Southern League to become the founding members of the Football League Third Division in 1920, and were also a founder member of the Premier League in 1992. Since playing their first competitive match as a professional club, more than 1,100 players have made a competitive first-team appearance for the club, of whom 180 players have made at least 100 appearances (including substitute appearances); those players are listed here.
Document 2: Queens Park Rangers F.C.: Queens Park Rangers Football Club (also known as QPR) is a professional association football club based in White City, London, that currently plays in the Championship, the second tier of English football. Their honours include the raising of the League Cup in 1967, as well as being champions of the Championship in 1983 and 2011. QPR were also triumphant in the 2013–14 Championship playoffs and were winners of the League One trophy in 1947–48 and 1966–67.
Document 3: List of Wolverhampton Wanderers F.C. seasons: Wolverhampton Wanderers Football Club is an English professional football club. The club played its first match in 1877 as St Luke’s, after being formed by pupils of a school in Blakenhall, Wolverhampton bearing this name. Two years later they merged with the local cricket and football club The Wanderers to become Wolverhampton Wanderers.
Document 4: Gazza (musician): Lazarus Shiimi, known by his stage name Gazza, is one of the most commercially successful and best selling recording artists in Namibia. Gazza was born on 10 March 1977 in Oshakati (North of Namibia) in a family of seven. At that time, he had to live in a shack behind someone's house after his father died. Despite those modest beginnings, he has always pursued the goals he had set for his life. Gazza has always loved challenges. As a soccer lover, he nicknamed himself Gazza after famous English soccer player Paul Gascoigne.
Document 5: Wolverhampton Wanderers F.C.: Wolverhampton Wanderers Football Club (commonly referred to as Wolves) is a professional association football club based in the city of Wolverhampton, West Midlands. The club was originally known as St. Luke's FC and was founded in 1877 and since 1889 has played at Molineux. They compete in the Championship, the second highest tier of English football, having been promoted from League One in 2014 after a solitary season at that level.
Document 6: Dave Mangnall: David "Dave" Mangnall (21 September 1905 – 10 April 1962) was an English football player and manager. As a player, he scored 144 goals from 221 appearances in the Football League playing for Leeds United, Huddersfield Town, Birmingham, West Ham United, Millwall and Queens Park Rangers. He was manager of Queens Park Rangers for eight years.
Document 7: Marius Lăcătuș: Marius Mihai Lăcătuș (] ; born 5 April 1964 in Brașov) is a retired Romanian football player and football coach. He is so far the most successful football player ever to play for Steaua București. He is all-time top scorer for Steaua with 16 goals in European competitions.
Document 8: Ronny Rosenthal: Ronny Rosenthal (Hebrew: רוני רוזנטל‎ ‎ ; born October 4, 1963), nicknamed "Rocket Ronny", is an Israeli former footballer. After starting his career in his birth city with Maccabi Haifa, Rosenthal went on to play in Belgium with Club Brugge and Standard Liège. He moved to Liverpool in 1990 for a fee of £1.1million, becoming the first non-British player to move to an English club for more than £1million. After four years at Liverpool, Rosenthal finished his career with Tottenham Hotspur and Watford. Between 1983 and 1997 he made 60 appearances for the Israel national football team, scoring 11 goals.
Document 9: Stan Cullis: Stanley "Stan" Cullis (25 October 1916 – 28 February 2001) was a professional footballer and manager, primarily for Wolverhampton Wanderers. During his term as manager between 1948 and 1964, Wolves became one of the strongest teams in the British game, winning the league title on three occasions, and playing a series of high-profile friendly matches against top European sides which acted as a precursor to the European Cup.
Document 10: History of Birmingham City F.C. (1965–present): Businessman Clifford Coombs took over as Birmingham chairman in 1965, and appointed Stan Cullis as manager. Cullis's attractive football took them to cup semi-finals, but league football needed a different approach. Successor Freddie Goodwin produced a team playing skilful, aggressive football that won promotion to the First Division as well as reaching an FA Cup semi-final. Two years later, the club raised money by selling Bob Latchford to Everton for a British record fee of £350,000, but without his goals the team struggled. In 1979, with relegation a certainty, the club sold Trevor Francis to Nottingham Forest, making him the first British player transferred for a fee of £1 million; Francis had scored 133 goals in 329 appearances over his nine years at Birmingham. Jim Smith took Birmingham back to the top tier, but a poor start to the 1981–82 season saw him replaced by Ron Saunders of league champions Aston Villa. The team still lacked goals, and were relegated in 1984. The last home game of the 1984–85 promotion season was marred by rioting and the death of a boy when a wall collapsed; the events formed part of the remit of the Popplewell inquiry into safety at sports grounds. Saunders quit after FA Cup defeat to non-League team Altrincham, staff were laid off, the training ground was sold, and by 1989 Birmingham were in the Third Division for the first time in their history.
Document 11: Les Ferdinand: Leslie "Les" Ferdinand MBE (born 8 December 1966) is an English former footballer and current football coach and Director of Football at his former club Queens Park Rangers. A former striker, his playing career included spells at Queens Park Rangers, Beşiktaş, Newcastle United, Tottenham Hotspur, West Ham United, Leicester City, Bolton Wanderers, Reading and Watford during which period he earned 17 caps for England. Ferdinand is the eighth highest scorer in the Premier League with 149 goals.
Document 12: Mark Lazarus: Mark Lazarus (born 5 December 1938) is an English, retired, professional footballer. He played as a right winger and made more than 400 Football League appearances, scoring over 100 goals. A prominent Jewish player, he initially chose football over boxing and followed manager Alec Stock first to Leyton Orient and then Queens Park Rangers. He transferred to Wolverhampton Wanderers for a club record fee, but due to a clash with manager Stan Cullis, he moved back to QPR after only nine games. He then played for Brentford before signing again for Queens Park Rangers. In his third stint with QPR he scored the winning goal for the club in the 1967 League Cup Final. He moved to Crystal Palace in December 1967. He moved back to Leyton Orient, before moving onto non-league football where he saw out his football career.
Document 13: Cromwell Cup: The Cromwell Cup was the second ever football competition (after the Youdan Cup) and was held in Sheffield, England. It was held in February 1868 and named after Oliver Cromwell, manager of the local Alexandra Theatre (not the famous Lord Protector), who donated the cup. He also played for the Garrick club. The tournament was only open to teams under two years old. The final was held at Bramall Lane, Sheffield and was won by the world's first ever Golden Goal. The trophy is still held in the Sheffield Wednesday trophy cabinet.
Document 14: Stan Williams (footballer, born 1919): Stan Williams (born 1 May 1919) is a South African former football player. Williams played for Aberdeen, Plymouth Argyle and Dundee. He scored the winning goal for Aberdeen in the 1947 Scottish Cup Final, and also appeared in the Scottish League Cup Final during the same season.
Document 15: List of Wolverhampton Wanderers F.C. managers: The following is a list of Wolverhampton Wanderers managers from the founding of Wolverhampton Wanderers Football Club in 1877 until the present. The club has been served by 29 different permanently appointed managers, all of them born in the United Kingdom, aside from the short reigns of Norwegian Ståle Solbakken (2012–13) and Italian Walter Zenga (2016).
ground_truth: 1948 and 1964