Bradley Edwin "Brad" Guzan (born September 9, 1984) is an American soccer player who plays as a Goalkeeper, and is currently a free agent. He plays for the United States national team.

Born in Evergreen Park, Illinois, Guzan, who is of Polish-American ancestry, played his youth soccer at the Chicago Magic Soccer Club, and for the varsity soccer team at Providence Catholic High School in Illinois, from which he graduated in 2003. He went on to play two seasons in NCAA competition as a member of the South Carolina Gamecocks men's soccer team, where he was a second-team All-American in his sophomore season.

Guzan had an impressive freshman campaign with the Gamecocks, starting all eighteen matches in his first season at South Carolina. He finished the year with a 0.96 goals against average that was aided by eight shutouts; tied for the sixth-most in a season in school history. He was named to College Soccer News' All-Freshman team and was one of just two freshmen named to the NSCAA All-South team. He recorded 69 saves on the year, finishing with a 9–7–2 record.

James "Jimmy" Conrad (born February 12, 1977, in Arcadia, California) is a retired American soccer defender who last played for Chivas USA in Major League Soccer. During his 13 year MLS career, he was four-time MLS Best XI and the 2005 MLS Defender of the Year. He also earned 27 caps with the United States men's national soccer team and went to the 2006 FIFA World Cup.

Conrad attended Temple City High School in Temple City, California and was a four-year letterman in soccer. Conrad played at San Diego State University in 1994 and 1995, and then transferred to the University of California, Los Angeles. While playing for UCLA, he was a member of the 1997 NCAA Championship team.

Undrafted by MLS, Conrad had an unsuccessful trial with the Los Angeles Galaxy. However, the Galaxy coaching staff recommended he play for one of their affiliated lower division teams. Consequently, Conrad contacted the now-defunct San Diego Flash of the A-League which gave him a contract. In 1999, Brian Quinn became the head coach of the San Jose Clash. When Quinn began searching for an additional defender and goalkeeper for the Clash, Ralf Wilhelms, head coach of the Flash and a former teammate of Quinn on the San Diego Sockers, recommended Conrad and Flash goalkeeper Joe Cannon. The Clash signed Conrad that year. He played with the club, later re-branded as the Earthquakes, for four seasons, helping them to the MLS Cup in 2001. In 2000, he also played for Lech Poznań in Poland.