American Quincy Wilson broke the U18 world record in the 400m for a fourth time, clocking 44.10 seconds to win at the Murphey Classic in Memphis, Tennessee, on Saturday. Last summer, Wilson won 4x400m ... The New York Times: American teenager Quincy Wilson breaks under-18 400m record for fourth time Yardbarker: Watch: Quincy Wilson, Khaleb McRae battle for top spot in men's 400m at Indoor Grand Prix Khaleb McRae and Quincy Wilson brought their best to Saturday's men's 400m at the Indoor Grand Prix in Boston, a race that saw the Americans finish first and second.

Understanding the Context

Watch: Quincy Wilson, Khaleb McRae battle for top spot in men's 400m at Indoor Grand Prix Yahoo! Sports: Quincy Wilson breaks U18 world record in 400m, takes momentum into USATF Outdoor Champs Quincy Wilson breaks U18 world record in 400m, takes momentum into USATF Outdoor Champs Quincy Wilson ran 44.10 seconds for 400 metres at the Ed Murphey Classic in Memphis to break the under-18 world’s best mark for the fourth time. Wilson, who turned 17 this January, beat a field ... Sports Illustrated: Quincy Wilson Shatters U18 World Record With 44.10 400M at Ed Murphey Classic Quincy Wilson Shatters U18 World Record With 44.10 400M at Ed Murphey Classic Yahoo!

Key Insights

Sports: Quincy Wilson Opens Up About Health Issue After Track Season’s First 400M Loss At the New Balance Indoor Grand Prix, the anticipation was high, with athletes like Noah Lyles running a 300m and Quincy Wilson in the 400m. However, the 400m final saw Wilson on the podium (45.96), ... Quincy Wilson Opens Up About Health Issue After Track Season’s First 400M Loss