Drop; Javelin from Live Field events ; keep the competitions, but indoors throwing into a simulator. Like a golf indoor range simulator.
Have this competition in Malls/shopping centres.
Drop; Hammer Throw
Drop; 200 meter. you already have 100m
Drop; 10k on track . Too long to watch.
Drop ; High Jump
Drop; 800m
Change 5000m to 3000m
Change PV to PV plus distance. You are going for height plus distance .