As of April 2017, Arron is the world's seventh-fastest, female 100 metres sprinter (10.73 sec) of all time. Considering the controversy surrounding the performances of the world record-holder (10.49 sec, set in 1988), Florence Griffith-Joyner, many considered Arron's time of 10.73 sec. set during the 1998 European Championships to be the 'true' world record. Besides Griffith-Joyner, only Marion Jones, Carmelita Jeter, Shelly-Ann Fraser-Pryce, Elaine Thompson-Herah and Sha'Carri Richardson have run faster than Arron in the 100 metres.