Ronell Joshua Mance is an American

United States

The United States of America is a federal constitutional republic comprising fifty states and a federal district...

 sprinter

Sprint (race)

Sprints are short running events in athletics and track and field. Races over short distances are among the oldest running competitions. The first 13 editions of the Ancient Olympic Games featured only one event—the stadion race, which was a race from one end of the stadium to the other...

 who specialises in the 400 metres

400 metres

The 400 metres, or 400 metre dash, is a common sprinting event in track and field competitions. It has been featured in the athletics programme at the Summer Olympics since 1896 . On a standard outdoor running track, it is exactly one lap around the track. Runners start in staggered positions and...

. He currently entering his sophomore year at the University of Southern California

University of Southern California

The University of Southern California is a private, not-for-profit, nonsectarian, research university located in Los Angeles, California, United States. USC was founded in 1880, making it California's oldest private research university...

.

At the 2010 World Junior Championships in Athletics

2010 World Junior Championships in Athletics

The 13th World Junior Championships in Athletics was an international athletics competition for athletes under the age of 20 which was held at the Moncton Stadium in Moncton, New Brunswick, Canada from 19–25 July 2010. A total of 44 athletics events were contested at the Championships, 22 by male...

 in Moncton, Canada

Canada

Canada is a North American country consisting of ten provinces and three territories. Located in the northern part of the continent, it extends from the Atlantic Ocean in the east to the Pacific Ocean in the west, and northward into the Arctic Ocean...

, Mance won a gold medal

Gold medal

A gold medal is typically the medal awarded for highest achievement in a non-military field. Its name derives from the use of at least a fraction of gold in form of plating or alloying in its manufacture...

 over 4×400 metres relay. One year earlier, at the 2009 World Youth Championships in Athletics

2009 World Youth Championships in Athletics

The 2009 World Youth Championships in Athletics is the sixth edition of the World Youth Championships in Athletics. They were held in Brixen, Italy from 8–12 July 2009. Athletes must be aged 16 or 17 on 31 December 2009 to compete....

 in Brixen

Brixen

Brixen is the name of two cities in the Alps:*Brixen, South Tyrol, Italy*Brixen im Thale, Tyrol, AustriaBrixen may also refer to:*Bishopric of Brixen, the former north-Italian state....

, Italy

Italy

Italy , officially the Italian Republic languages]] under the European Charter for Regional or Minority Languages. In each of these, Italy's official name is as follows:;;;;;;;;), is a unitary parliamentary republic in South-Central Europe. To the north it borders France, Switzerland, Austria and...

, he received a silver medal over 400 metres, finishing second to Kirani James

Kirani James

Kirani James is a Grenadian sprinter who specializes in the 200 and 400 metres. He is the reigning 400 metres world champion.Prodigious from a young age, he ran the fastest 400 m times ever by a 14-year-old and a 15-year-old...

. In June 2010, he committed to the USC Trojans.

While at Don Antonio Lugo High School

Don Antonio Lugo High School

Don Antonio Lugo High School is one of the four high schools of the Chino Valley Unified School District located in Chino, California. The mascot is the Conquistador. Don Lugo High School was founded in 1976, and during that year the school only accepted freshmen...

 in Chino, California

Chino, California

Chino is a city in San Bernardino County, California, United States. It is located in the western end of the Riverside-San Bernardino Area and it is easily accessible via the Chino Valley and Pomona freeways....

, Mance was a 2010 All-USA high school track and field selection by USA Today

USA Today

USA Today is a national American daily newspaper published by the Gannett Company. It was founded by Al Neuharth. The newspaper vies with The Wall Street Journal for the position of having the widest circulation of any newspaper in the United States, something it previously held since 2003...

.

Personal best

Distance	Time	venue
400 m	45.29 s	Des Moines Des Moines, Iowa Des Moines is the capital and the most populous city in the US state of Iowa. It is also the county seat of Polk County. A small portion of the city extends into Warren County. It was incorporated on September 22, 1851, as Fort Des Moines which was shortened to "Des Moines" in 1857... , United States United States The United States of America is a federal constitutional republic comprising fifty states and a federal district...  (June 8, 2011)

External links

• USC Trojans bio