Dalilah Muhammad's career is filled with titles, medals and world records, but the Track & Field legend needed elite levels of toughness to overcome a lot of hurdles on the way to winning Gold in Rio's 2016 Olympics. By saying 'yes' to her inner voice, and then also to everything that led towards what she really wanted - even if it was hard - she was able to go all-in on her dreams, overcome injuries and other setbacks and write her name in history as the first American woman to win Olympic Gold in the 400 meter hurdles.