Is there a KTM RC 990 sports bike on the way next year?

KTM has been spotted testing a new pre-production version of a prospective larger-displacement addition to its RC range, which is thought to be a KTM RC 990.  KTM has never been much interested in building sports bikes. It built of course the RC8R in the early 2010s, but that died out and was never really replaced. Now, it builds the…