Complex sentence: Rocky Balboa (Sylvester Stallone), in his late fifties and retired from boxing for sixteen years, lives a quiet life as a widower; his wife Adrian Pennino Balboa (Talia Shire) had died from cancer in 2002.
Split into simpler sentences: Rocky Balboa (Sylvester Stallone), in his late fifties and retired from boxing for sixteen years, lives a quiet life as a widower. His wife Adrian Pennino Balboa (Talia Shire) had died from cancer in 2002.