Question: What company owns the company that sponsors The Junior International Quadrangular Tournament ?

Context paragraphs:
Colombo Cup: The Colombo Cup was an annual football tournament first held in Colombo, Ceylon.  It was also known as Former Colonial India Quadrangular Tournament.  Established in 1952 by the Ceylon Football Association as a part of the Colombo Fair, teams from India, Pakistan, Ceylon and Burma played each other in a round robin tournament.  The tournament was last played in 1955.  In 1953 it was hosted in Rangoon, Burma, in 1954 at Calcutta, India, and finally at Dhaka, Pakistan.  (Dhaka was capital of East Pakistan (Now  Bangladesh ))

Park Sung-min: Park Sung-min (Hangul: 박성민; born 12 May 1990) is a South Korean male badminton player.  Park started playing badminton in 1999, and as a junior player he was the runner-up of the 2007 German Junior International tournament.  He was a part of the Korean junior team who win the mixed team silver medal at the 2007 and 2008 World Junior Championships.  At the 2008 Asian Junior Championships, he won the silver medals in the boys' singles and mixed team event.

Junior International Quadrangular Tournament: The Junior International Quadrangular Tournament (most recently known as the Umbro Trophy for sponsorship reasons) is a football tournament held on an irregular basis between junior representative teams from Northern Ireland, the Republic of Ireland and Scotland and the Isle of Man national team.  Junior status does not refer to age, but to the status of the competing players, i.e. not senior.  First held as the Guinness Cup in 1994, Guinness continued to sponsor the tournament until 2000.  Statoil then acted as sponsors for three editions from 2001 until 2005.  In 2008 Umbro became sponsors.  Scotland are the tournament's most successful side having won six of the twelve editions.

Matthew Clare: Matthew Clare (born 4 March 1997) is a badminton player from England.  Clare was the semifinalist at the Polish Junior International tournament in the men's and mixed doubles event.  He also the member of the English junior team that won silver medal at the 2015 European Junior Championships.  In 2017, he won the mixed doubles title at the Croatian International tournament with Victoria Williams, he also the third place in the men's doubles event with David King.

Ashton Turner: Ashton James Turner (born 25 January 1993) is an Australian cricketer who debuted for Western Australia during the 2012–13 season, and is also contracted to the Perth Scorchers.  From Perth, Turner represented Western Australia at under-15 (schoolboys), under-17 and under-19 level.  and captained the under-17 team to their National Championships win.  A right-arm off spinner, he toured India with the Australian under-19 team in September and October 2011, taking eight wickets from six matches in a quadrangular tournament involving the Australian, Indian, Sri Lankan, and West Indian under-19 teams.  At the 2012 Under-19 World Cup, he was Australia's first-choice spinner, ahead of Victoria's Ashton Agar, (Agar was injured and did not play in the World Cup) and took eleven wickets from six matches, with his best figures 4/28 against Nepal.

1997 Wills Golden Jubilee Tournament: The 1997 Wills Golden Jubilee Tournament (also known as the Wills Quadrangular Tournament) was a quadrangular one-day cricket competition held in November, 1997 in Pakistan to mark that country's 50th anniversary of independence.  It featured the national cricket teams of Sri Lanka, South Africa, West Indies and the hosts Pakistan.  All the matches were held at the Gaddafi Stadium in Lahore.  Defeating Sri Lanka in the final, South Africa won its first tournament in the Indian subcontinent in its seventh attempt.

Rumeli Dhar: Rumeli Dhar (born 9 December 1983) is a Bengali cricketer.  She is an all-rounder in the Indian Women's Cricket team.  She also played for Air India, Railways, Assam, Rajasthan and Central zone in domestic competitions.  She has played 4 Wtests, 78 WODIs, 15 WT20Is and scored 1328 runs, took 81 wickets.  She made her debut in international cricket on 27 January 2003 in 2003 World Series of Women's Cricket against England in New Zealand at Bert Sutcliffe Oval, Lincoln.  She has also been described by Cricinfo as an "excellent fielder".  Dhar has delivered several match-winning performances at the 2005 World Cup in South Africa which helped India to cement a place in the final.  She performed well in the Women Twenty-20 World Cup in England in 2009 and helped India into the semi-final where they were defeated by New Zealand.  She played for Young India the following winter against Pakistan.  Dhar opened the bowling along with Jhulan Goswami in the Quadrangular tournament in Chennai in February–March 2007 and the Twenty-20 World Cup in England.  Her last international appearance was against Australia (March 14, 2012).

Combined Universities GAA: Combined Universities GAA was a Gaelic football and hurling team that was made up of players from the major universities of Ireland.  The players were taken from St Patrick's College, Maynooth, Queens University Belfast, Trinity College Dublin, University College Cork, University College Dublin, University of Ulster at Jordanstown, and University College Galway.  In the 1980s Combined Advanced Colleges GAA (Combined Colleges) joined in to make the annual contests between Combined Universities, Army (Defence Forces) and Garda a quadrangular tournament.

Umbro: Umbro is an English sportswear and football equipment supplier based in Greater Manchester, England.  Umbro designs, sources, and markets football-related apparel, footwear, and equipment.  Its products are sold in over 90 countries worldwide.  Since 2012, the company has been a subsidiary of American company Iconix Brand Group.

Kris Doolan: Kris Doolan (born 11 December 1986) is a Scottish professional footballer who currently plays for Partick Thistle as a striker in the Scottish Premiership.  Although having spent the majority of his professional career at Thistle, Doolan has previously played in the Scottish junior leagues for Kello Rovers and Auchinleck Talbot as well as a short time spent on loan at Thistle's former rivals Clyde.  Doolan has also represented Scotland at junior level for the 2008 Junior International Quadrangular Tournament held on the Isle of Man.

Supporting paragraphs: Junior International Quadrangular Tournament Umbro
Answer: Iconix Brand Group