Complex sentence: The history of WWE Raw began as WWF's "Monday Night Raw," the program first aired on January 11,1993 on the USA Network as a replacement for "Prime Time Wrestling", which aired on the network for eight years.
Split into simpler sentences: The history of WWE Raw began as WWF's "Monday Night Raw" on January 11,1993. The program first aired on January 11,1993 on the USA Network as a replacement for "Prime Time Wrestling", which aired on the network for eight years.