Complex sentence: During most of 2007, it was referred to as The Ballpark at Disney's Wide World of Sports until November 1,2007, when HanesBrands Inc. purchased the naming rights for ten years and put its Champion brand on the stadium.
Split into simpler sentences: During most of 2007, it was referred to as The Ballpark at Disney's Wide World of Sports. On November 1 of that year, HanesBrands Inc. purchased the naming rights for ten years and put its Champion brand on the stadium.