SportsHD is a one of the best sports Addon for Kodi, specially for live events.
To install it just go to System in the Kodi main menu
then select File manager
Now click on add source
Click on <None> and type
https://bugatsinho.github.io/repo/
and then select Done
Then type a name for this media source, for example bugatsinho
Now go back to Add-ons and click on the box
Click Install from zip file
Then choose bugatsinho, then repository.bugatsinho-x.x.zip
Now choose Install from repository , bugatsinho repository, an then choose Video-addons and finally choose SportsHD.
Now wait for the repository to be installed untill the SportsHD icon appear in the top right corner.
SportsHD is now installed, enjoy the best sports live events.