McLaughlin-Levrone breaks record in 400m hurdles

Sydney McLaughlin-Levrone, 24, lowered her world record once again, running the 400-meter hurdles in 50.65 seconds Sunday to win the U.S. Olympic trials at the University of Oregon’s Hayward Field.
Sydney McLaughlin-Levrone, 24, lowered her world record once again, running the 400-meter hurdles in 50.65 seconds Sunday to win the U.S. Olympic trials at the University of Oregon’s Hayward Field.