Question: What nationality was the only man to beat Jarrell Miller in kickboxing?

Context paragraphs:
The Man with the Iron Fists 2: The Man with the Iron Fists 2 is a 2015 American direct-to-video martial arts action film directed by Roel Reiné and written by RZA and John Jarrell.  It is the sequel to the 2012 film "The Man with the Iron Fists".  The film stars RZA, Sahajak Boonthanakit, Pim Bubear, Ocean Hou, Grace Huang, Andrew Lin and Khiri Steven Lowenstein.  The film was released on DVD and Blu-ray on April 14, 2015.

The Man Who Loved Children: The Man Who Loved Children is a 1940 novel by Australian writer Christina Stead.  It was not until a reissue edition in 1965, with an introduction by poet Randall Jarrell, that it found widespread critical acclaim and popularity.  "Time" magazine included the novel in its "TIME 100 Best English-language Novels from 1923 to 2005".  The novel has been championed by novelists Robert Stone, Jonathan Franzen and Angela Carter.  Carter believed Stead's other novels "Cotters England"; "A Little Tea, A Little Chat"; and "For Love Alone" to be as good, if not better than "The Man Who Loved Children".

Pet McKinney: William Preston McKinney known as "Old Man" Pet McKinney (1846-1926) was an American Old Time fiddler and singer and civil war veteran from Round Peak, North Carolina.  During the American Civil War he fought in the 45th Virginia Regiment.  Later as an old man he was a well-known musician in the Round Peak.  He influenced several musicians in the area, notably Tommy Jarrell whom he taught the tune "Sail Away Ladies".  His granddaughter Corinna Bowden was also a musician and a friend of Tommy Jarrell.

Jason Miller (fighter): Jason Nicholas Miller (born December 24, 1980) best known as Mayhem Miller is an American mixed martial arts fighter and TV host.  Miller trains at Mercado Muay Thai in Mission Viejo, California and at Kings MMA in Huntington Beach, California.  He has fought in the UFC, Strikeforce, WFA, WEC and DREAM.  In his career, Miller beat Robbie Lawler, Tim Kennedy, Denis Kang and Kazushi Sakuraba, among others.

Jarrell Miller: Jarrell Miller (born July 15, 1988) is an American boxer and kickboxer who competes in the Heavyweight division.  Known for his aggressive fighting style, Miller initially began training in Muay Thai as a way to defend himself on the streets.  He came to prominence in 2007 when he competed for the New Jersey Tigers in the World Combat League and made it to the finals of the New York Golden Gloves tournament that same year.  In 2012, he began fighting in K-1.  Undefeated in boxing (19 wins, 1 draw), his only two defeats in kickboxing (21 wins, 2 losses) came against Mirko Cro Cop.

Torn Between Two Lovers: "Torn Between Two Lovers" is a pop song written by Peter Yarrow (of the folk music trio Peter, Paul & Mary) and Phillip Jarrell.  The song describes a love triangle and laments that "loving both of you is breaking all the rules".  Yarrow originally intended the song to be sung by a man, but it was ultimately made famous by a woman, Mary MacGregor, who recorded it at Muscle Shoals Sound Studio in 1976.  The song became the title track of MacGregor's first album.

Mirko Cro Cop: Mirko Filipović (] ; born 10 September 1974), known by the nickname Mirko Cro Cop, is a Croatian heavyweight mixed martial artist, kickboxer and boxer.

David Miller (political theorist): David Miller (born 8 March 1946) is a British political theorist.  He received his BA from the University of Cambridge and his BPhil and DPhil from the University of Oxford.  He is currently Official Fellow and Professor in Social and Political Theory at Nuffield College, Oxford.  Previous works include "Social Justice", "On Nationality" and "Citizenship and National Identity".  Miller is known for his support of a modest form of liberal nationalism.

Lebanese nationality law: Lebanese nationality law is the law governing the acquisition, transmission and loss of Lebanese citizenship.  Lebanese citizenship is the status of being a citizen of the Republic of Lebanon and it can be obtained by birth or naturalisation.  The Lebanese nationality is transmitted by paternity (father) (see Jus sanguinis).  Therefore, a Lebanese man who holds Lebanese citizenship can automatically confer citizenship to his children and foreign wife (only if entered in the Civil Acts Register in the Republic of Lebanon).  Under the current law, descendants of Lebanese emigrants can only receive citizenship from their father and women cannot pass on citizenship to their children or foreign spouses.  On 12 November 2015, the Parliament of Lebanon approved a draft law that would allow "foreigners of Lebanese origin to get citizenship", the Minister of Foreign Affairs and Emigrants Gebran Bassil announced on 5 May 2016 the beginning of the implementation of citizenship law for Lebanese diaspora.

Stan Longinidis: Stan "The Man" Longinidis (born 25 June 1965) is a retired Australian Heavyweight kickboxer and 8 time Kickboxing World Champion.  Born in Melbourne Australia of Greek decent, Longinidis is one of the few fighters to have won World titles in three different styles, International Rules Kickboxing, Full Contact and Muay Thai, others being Fred Royers and Ernesto Hoost.

Supporting paragraphs: Jarrell Miller Mirko Cro Cop
Answer: Croatian