Complex sentence: Traditionally the strait has been associated with the Strait of Messina between Italy and Sicily, but more recently this theory has been challenged, and the alternative location of Cape Skilla in northwest Greece has been suggested by Tim Severin.
Split into simpler sentences: Traditionally the strait has been associated with the Strait of Messina. Between Italy and Sicily, but more recently this theory has been challenged, and the alternative location of Cape Skilla in northwest Greece has been suggested by Tim Severin.