Complex sentence: Rafael Nadal was born in Manacor, Balearic Islands, Spain, to Sebastián Nadal, a businessman who owns an insurance company, a glass and window company, Vidres Mallorca, and manages his own restaurant, Sa Punta.
Split into simpler sentences: Rafael Nadal was born in Manacor, Balearic Islands, Spain. His father, Sebastián Nadal, is a businessman who owns an insurance company, a glass and window company, Vidres Mallorca, and manages his own restaurant, Sa Punta.