Ayana, who set history's second fastest 5000m in May, ran 8:22.22 to win the Rabat IAAF World challenge meet. Her winning time is the 11th fastest time in 3000m history.
In the men's Javelin Ihab Abdelrahman of Egypt with a throw of 85.44m defeated this year's surprise and world season leader Julius Yego of Kenya who threw 83.99m
In the women's 800m France's Renelle Lamote crossed the line in 1:59.99 beating Poland's Joanna Jozwik 2:00.33. This years top 1500m runner Sifan Hasan of Netherlands took third with a time of 2:00.62.
After taking break for few weeks from competition Grenada's Olympic champion, Kirani James, returned action with a comfortable win in the 400m in 45.15 seconds.
European champion Poland's, Adam Kszczot, won the men's 800m in 1:46.00, while Morocco's Yassine Bensghir won the 1500m in 3:34.29 beating Kenya's Silas Kiplagat 3:34.84.
Ukraine's Bohdan Bondarenko took the win in the high jump contest with a mark of 2.36m while Olympic champion Ivan Ukhov took second with 2.28m.