Harry Persson (boxer)  Harry Persson (24 September 1898 – 1 October 1979), known as HP, was a Swedish heavyweight professional boxer and actor, who was the Scandinavian and European champion. Together with Arne Borg, Harry Persson was one of the biggest Swedish sports stars of the 1920s. Born in Stockholm, in 1914, Persson grew up in Vasastaden. He enlisted in Västmanland's regiment and then worked as a paver, where he built up the strength for which he became known in the ring. He first made his name as a footballer, playing as a forward, but was introduced to boxing by another footballer/boxer, Martin Tankard. As an amateur, competing for Solna BK, Persson won all of his eleven fights, nine by knockout, but in his last amateur fight he broke his thumb, leading him to miss the national final and he and was subsequently unable to box for a year. He subsequently decided to turn professional through a showcase organized by Bro IK in Upplands-Bro.  Persson made his professional debut on 14 February 1923, stopping Emil Andreasen in the ninth round to take the Scandinavian heavyweight title. He successfully defended it a month later, knocking out Hans Jorgensen in the first round. By the end of 1925 he had built up a record of 19 wins, including victories over Giuseppe Spalla, Harry Reeve, Belgian champion Jack Humbeeck, and Larry Gains, 1 draw, and a single defeat at the hands of Piet van der Veer. Persson also worked as an actor. After a small role in the 1923 film "Old Street Carnival", he starred as Harry Boman in William Larsson's 1925 film "För hemmet och flickan" ("For Home and Girl"). In a play on his initials, he also starred in an advertisement for HP Sauce. On 14 June 1926 in London he knocked out Englishman Phil Scott in the eleventh round, becoming EBU European heavyweight champion. After that, Persson was considered as a possible challenger to Jack Dempsey for the world title. He then travelled to the USA in 1926 for a series of six fights, in the hope of getting a shot at Dempsey, winning the first three, including an undercard fight in Philadelphia on 23 September 1926 where Gene Tunney surprisingly defeated Jack Dempsey. On the same card, Persson knocked out Sgt Jack Adams in the fourth round. Persson refused to switch from his Swedish manager to an American, and the rest of his fights were marred by corruption.