Which eukaryotic cell cycle event is missing in binary fission?

Karyokinesis is the cell cycle event that is missing in binary fission. Binary fission involves DNA replication, DNA segregation, cell growth, and cell splitting. Since bacteria lack a nucleus, it is not possible for karyokinesis (the division of cell nucleus) to occur. Binary fission is asexual, and
a simplified type of cell division compared to mitosis since prokaryotic cells have a simpler structure compared to eukaryotic cells.