Question: This boxer trained by Naazim Richardson won a gold medal in what event in 2007?

Context paragraphs:
Abhinav Bindra: Abhinav Bindra (born 28 September 1982, in Dehradun,Uttarakhand,India) is an Indian businessman and retired professional shooter who is a World and Olympic champion in the 10 m Air Rifle event.  By winning the gold in the 10 m Air Rifle event at the 2008 Beijing Olympic Games, he became the first Indian to win an individual gold medal at the Olympic Games.  It was also India's first gold medal since 1980, when the Men's Field Hockey Team won the gold.  He is the first and only Indian to have held both the World and Olympic titles at the same time, a feat he accomplished by capturing the Gold Medal at the 2008 Olympic Games in Beijing, after having won the gold at the 2006 ISSF World Shooting Championships.  Abhinav won Gold Medal in 2014 Commonwealth Games at Glasgow.

Li Duan: He competed in the 2000 Summer Paralympics in Sydney, Australia.  There he won a silver medal in the men's Triple jump F11 event, a bronze medal in the men's Long jump F11 event and finished seventh in the men's Javelin throw F11 event.  He also competed at the 2004 Summer Paralympics in Athens, Greece.  There he won a gold medal in the men's Triple jump F11 event, a gold medal in the men's Long jump F11 event and finished fourth in the men's Javelin throw F11 event.  At the 2008 Summer Paralympics in Beijing, China, he won gold medals in the men's Long jump F11 and Triple jump F11 events.  He broke the Triple Jump F11 world record in the process.  At the 2012 Summer Paralympics he won silver in the Triple jump and bronze in the Long jump.

Karl Dargan: Karl Dargan (born June 17, 1985 in Philadelphia) is an American boxer best known for winning the gold medal at the 2007 Pan Am Games in the Men's Light Welterweight.

Wang Fang (athlete): She competed in the 2004 Summer Paralympics in Athens, Greece.  There she won a gold medal in the women's 100 metres - T36 event, a gold medal in the women's 200 metres - T36 event and a silver medal in the women's 400 metres - T38 event.  She also competed at the 2008 Summer Paralympics in Beijing, China.  There she won a gold medal in the women's 100 metres - T36 event and a gold medal in the women's 200 metres - T36 event

2014 Winter Olympics medal table: The 2014 Winter Olympics, officially known as the XXII Olympic Winter Games, were a winter multi-sport event held in Sochi, Russia, from 7 February to 23 February.  A total of 2,873 athletes from 88 nations participated in 98 events in 7 sports across 15 different disciplines.  Of all athletes, 187 of them representing 26 different countries won medals.  The Netherlands achieved four podium sweeps in the speed skating, dominating the men's 500 metres, men's 5,000 metres, men's 10,000 metres, and women's 1,500 metres, surpassing the previous record of two podium sweeps.  Host nation Russia matched the Soviet Union's 1976 achievement of thirteen gold medals and achieved the leading position on the medal table, making the 2014 Winter Games the fourth where the host nation topped the gold medal count.  Slovenia won its first gold medal in alpine skiing, in the first Winter Olympic gold medal tie.  Luger Armin Zöggeler of Italy became the first athlete to achieve six Winter Olympic medals over six consecutive games, all achieved at the men's singles event.

Zhang Lixin: He competed in the 2008 Summer Paralympics in Beijing, China.  There he won a gold medal in the men's 200 metres - T54 event, a gold medal in the men's 400 metres - T54 event, a gold medal in the men's 4 x 100 metre relay - T53-54 event and a gold medal in the men's 4 x 400 metre relay - T53-54 event.  Among his teammates were Cui Yanfeng, Zhang Ji, Zong Kai, and Li Huzhao.

Naazim Richardson: Naazim Richardson is an American boxing trainer from Philadelphia.  Richardson is most notable for training Bernard Hopkins and "Sugar" Shane Mosley, in addition to Steve Cunningham and Karl Dargan; furthermore, he is known for catching Antonio Margarito with plaster knuckle pads in his hand-wraps, prior to Margarito's fight with Mosley, leading to Margarito's eventual 1 year suspension from the sport of boxing.

John Lindsay (Paralympian): John Lindsay, OAM (born 29 January 1970) is an Australian Paralympic athlete from Melbourne.  He competed in the 1988 Seoul games in distances ranging from 100 m to 800 m, but did not win any medals.  At the 1992 Barcelona Games, he won a gold medal in the Men's 200 m TW3 event, for which he received a Medal of the Order of Australia, a silver medal in the Men's 100 m TW3 event and a bronze medal in the Men's 400 m TW3 event.  That year, he had a Victorian Institute of Sport scholarship.  He was also working as a fitness instructor in 1992, held world records in the 100 m and 200 m events, and was ranked 6th in the world in the 400 m.  He won a gold medal in the men's athletics 100 m T52 event at the 1996 Summer Paralympics with a time of 15.22, a silver medal in the 200 m T52 event with a time of 27.38, and a bronze medal in the 400 m T52 event with a time of 52.93.  At the 2000 Sydney Games, he won a gold medal in the Men's 100 m T53 event, a silver medal as part of the Men's 4x100 m Relay T54 team, and a bronze medal in the Men's 200 m T53 event; he was also part of the Men's 4x400 m Relay T54 team, which was the only one to qualify in its heat, but it did not make it to the finals.  At the 2004 Athens Games, he came seventh in the first round of the Men's 100 m T53 event and sixth in the third round of the Men's 200 m T53 event.  He was an Australian Institute of Sport scholarship holder in 1995 and 2000.

Joanne Bradshaw: Joanne Meryl Bradshaw, OAM (born 8 November 1961) is an Australian Paralympic athlete.  She was born in the Victorian town of Yallourn.  She has one daughter.  At the 1998 IPC Athletics World Championships in Birmingham, she won a gold medal in the women's shot put, a silver medal in the women's discus and a bronze medal in the women's javelin.  She won a gold medal at the 2000 Sydney Games in the women's shot put F37 event, in the process setting a new Paralympic record.  She received a Medal of the Order of Australia for her 2000 gold medal.  She competed but did not win any medals at the 2004 Athens Games.

Rock Allen: Rock Allen (born September 5, 1981 in Philadelphia, Pennsylvania) is a boxer in the Welterweight division.  Rock is a twin and son of famous boxing trainer Naazim Richardson.

Supporting paragraphs: Naazim Richardson Karl Dargan
Answer: Pan Am Games