Complex sentence: That same year, they acquired the Toronto Blue Jays Baseball Club in 2000 and several years later, in 2004, acquired Skydome which is the Blue Jays home venue and largest covered indoor entertainment complex in Canada.
Split into simpler sentences: That same year, they acquired the Toronto Blue Jays Baseball Club. In 2004, they acquired Skydome, which is the Blue Jays home venue and largest covered indoor entertainment complex in Canada.