Single Sign On (SSO) with SAP / Fiori

yes there are plenty of SAP and Azure AD SSO integrations already done: see this search on our marketplace for details on each of them:

https://azuremarketplace.microsoft.com/en-us/marketplace/apps/category/azure-active-directory-apps?page=1&search=sap

Here is a great blog on SAP.com as well 

https://blogs.sap.com/2017/02/20/your-s4hana-environment-part-7-fiori-launchpad-saml-single-sing-on-with-azure-ad/

Brjann Brekkan

- Azure AD Program Manager