Title: Blackpool
Content:  Sir Harold R Grime : 3 March 1950. ; Rhodes William Marshall : 2 May 1973. ; Harold Grimbledeston : 2 May 1973. ; Ernest Alfred Machin : 2 May 1973. ; Joseph Shepherd Richardson : 2 May 1973. ; Leonard Broughton : 2 May 1973. ; Raymond Jacobs : 25 June 1984. ; Walter Uriah Robinson : 25 June 1984. ; Harold Leslie Hoyle : 25 June 1984. ; Percy Patrick Hall : 25 June 1984. ; Stanley Harding Mortensen: 29 November 1989. ; Lilian Doris Thompson : 9 April 2003. ; James Christopher Armfield : 9 April 2003. 
Title: History of Blackpool F.C. (1962–present)
Content:  On 13 June 2019, 49-year-old local businessman Simon Sadler was announced as the club's new owner, ending the Oystons' 32-year tenure. On 5 July 2019, Terry McPhillips resigned as Blackpool's manager. He was succeeded by Simon Grayson, who returned to the role eleven years after leaving for Leeds United. He was sacked in February, six months into the season, and replaced by Neil Critchley, who became the club's 38th full-time manager in its 132-year history. At the end of the following campaign, Critchley's first full season in charge, Blackpool were promoted back to the second tier of English football, after a six-year absence, after winning the 2021 EFL League One play-off Final. It was Blackpool's sixth victory in a play-off final in eight such appearances.
Title: History of Blackpool F.C. (1962–present)
Content:  at Bloomfield Road.  McMahon's successor was former Scotland captain Colin Hendry, who lasted little over a year before being replaced by Simon Grayson. Grayson had previously briefly teamed up with Mike Flynn for the final game of the 2003–04 season, after McMahon's departure. With assistance from experienced coaches Tony Parkes and Asa Hartford, Grayson was able to guide the team to nineteenth place and safety in his first managerial role. The club's owners, the Oyston family, announced in December 2005 that they were considering three bids for the club. In early May 2006, it appeared that Valērijs Belokoņs, a Latvian businessman with connections in 
Title: Blackpool F.C.
Content:  of English professional football for the first time in 15 years. Less than two weeks later, Neil McDonald was sacked as manager. He was replaced by Gary Bowyer, the club's eighth manager in three-and-a-half years. In late 2016, as the sexual abuse scandal developed, former Blackpool player Paul Stewart alleged he had been abused by Frank Roper, a coach associated with Blackpool in the 1980s. In May 2017, under Bowyer, Blackpool won promotion to League One after beating Exeter City 2–1 at Wembley in the play-off final. The victory meant that Blackpool became the most successful side in English play-off history, winning their fifth final.
Title: Blackpool
Content: William Henry Cocker : 19 June 1897. ; Joseph Heap : 19 November 1907. ; John Bickerstaffe : 6 February 1912. ; James Fish : 6 February 1912. ; James Ward : 16 November 1914. ; Robert Butcher Mather : 16 November 1914. ; John Grime : 3 November 1915. ; James Heyes : 3 November 1915. ; Rt Hon David Lloyd George : 6 August 1918. ; Brigadier General Thomas Edward Topping : 2 August 1922. ; Thomas Bickerstaffe : 4 August 1926. ; Sir Lindsay Parkinson : 4 August 1926. ; William Henry Broadhead : 4 August 1926. 
Title: Blackpool F.C.
Content:  On 13 June 2019, Simon Sadler was announced as the new owner of the club, officially ending the Oystons' 32-year tenure, purchasing a 96.2% stake. Sadler was born and raised in Blackpool and has worked in asset management in Hong Kong since 2007. He is the founder and Chief Investment Officer of Segantii Capital Management. Terry McPhillips resigned as Blackpool manager on 5 July 2019, having informed the club's board that he had no long-term desire to be a manager. He was replaced by Simon Grayson, who returned for a second spell in charge; however, after a long run of defeats, he was sacked on 12 February 2020. Grayson's last 
Title: History of Blackpool F.C. (1962–present)
Content:  League Two play-off final, and became the most successful side in English play-off history, with five promotions to their name. In November 2017, Blackpool was put up for sale by the Oyston family. Gary Bowyer resigned at the start of the 2018–19 campaign and was replaced by his assistant, Terry McPhillips. On 2 February 2018, Owen Oyston relieved his son, Karl, of his role as chairman and appointed his daughter, Natalie Christopher, in his place. The following February, the football club was put into receivership by the High Court. Owen Oyston was removed from the board by the receiver later that month.
Title: Blackpool F.C.
Content:  the Championship season. On 23 December 2008, Simon Grayson left the club to join League One club Leeds United after just over three years in charge at Bloomfield Road. Under the guidance of Grayson's assistant Tony Parkes, as caretaker manager, Blackpool finished the 2008–09 campaign in 16th place. Parkes left the club on 18 May 2009 after a meeting with chairman Karl Oyston about finances. On 21 May 2009, Ian Holloway was appointed as manager, signing a one-year contract with the club with an option of a further year. On 31 July it was announced that club president Valērijs Belokoņs was setting 
Title: Blackpool F.C.
Content:  On 10 November 2017, Blackpool was put up for sale by the Oyston family. The sale included the club itself and the properties division that owns Bloomfield Road stadium. On 2 February 2018, Owen Oyston relieved Karl Oyston of his role as chairman and appointed his 32-year-old daughter, Natalie Christopher, in his place, just two weeks after appointing her to the club's board. Gary Bowyer resigned in August 2018 after two years in charge, after the first game of the season for undisclosed reasons. He was replaced with his assistant Terry McPhillips as caretaker manager. McPhillips was made the permanent 
Title: Blackpool F.C.
Content: Longest-serving manager: Joe Smith (22 years, 9 months; from 1 August 1935 to 30 April 1958) 

Question: Verify the following claims with "True" or "False": Yes, the leader of Blackpool is named Gordon Marsden.
Answer: True