Christine Day fourth in the semi-final #3 of the Women’s 400m at the Rio Olympic Games in Brazil.
Day finished in 51.53 and will not advance to the final. Allyson Felix won the event in 49.67, a new season best. Shaunae Miller of the Bahamas came in second in 49.91 and Libania Grenot of Italy.
Shericka Jackson won semi-final #2 in 49.88, a new personal best, ahead of America’s Natasha Hastings 49.90 to advance to the final set for tomorrow.
Stephenie-Ann McPherson finished second in the semi-final #2 and has also advanced to the final.