Nick Zaccardi: U.S. makes progress, but Bolt has last laugh in world-record relay - Sports Illustrated
Team USA Men Shatter American Record in 4x100 While Women Grab Bronze
Morrison Sets Pole Vault Record, 4x100 Relay, Balogun, Cottrill Record Wins - Frostburg State University Athletics
School Record 4X100 Relay Highlights Day of Impressive Performances at Pacesetter Sports Invite - Indiana State University Athletics
Bol na goud op 400 meter: 'Iedereen wilde dat ik een wereldrecord zou lopen' | Sport Overig | NU.nl
U.S. Women Break 4x100 World Record - The New York Times
Carmelita Jeter helps U.S. break record in 4x100 relay
Felix, Jeter help U.S. break record in 4x100
U.S. women's 4x100 relay sets the world record straight - The Washington Post
Olympics: U.S. women shatter world record and win gold medal in 4×100-meter relay – The Mercury News
Usain Bolt: 4x100m Relay Puts Jamaican's Legendary Speed on Full Display | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
Athletics: Japan sets Asian record in 4x100 relay for bronze at worlds
U.S. Women's Track Shatters 4x100 Record - The New York Times
Jamaica crush 4x100m Relay World record - 36.84 in London! | NEWS | World Athletics
Jamaica shatter world U20 4x100m record at Carifta Games | Loop Jamaica
USA's Allyson Felix and Carmelita Jeter headline a world-record 4x100-meter relay
Day 15: Bolt anchors Jamaica to relay gold in world record - China.org.cn
U20 4x100m WORLD RECORD 38.62!!! - YouTube
Two school records fall at the Blue & Gold Classic - Hood College
EMU's 4x100-Meter Relay Team Sets New School Record at NCAA East Regionals - Eastern Michigan University Athletics
Japanese men set Asian record in 4x100 relay | The Japan Times
40.82! USA shatters women's 4x100m relay World Record in London! | NEWS | World Athletics
Olympic Results 2012: Usain Bolt and Jamaica Set New WR in 4x100-Meter Relay | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
Olympics 2021: US sets world record 4x100 medley, Dressel's 5th gold
Usain Bolt anchors world record 4x100 relay at 2012 Olympics | NBC Sports - YouTube
4 × 100 metres relay at the World Athletics Championships - Wikipedia
