Complex sentence: On June 22,2015, King announced that he would undergo prostate cancer surgery on June 26, adding, "I'm looking forward to a full recovery and to continuing my service in the Senate".
Split into simpler sentences: On June 22,2015, King announced that he would undergo prostate cancer surgery on June 26. King said, in a statement, "I'm looking forward to a full recovery and to continuing my service in the Senate".