Complex sentence: In June 1978, Frampton suffered a near fatal car crash in the Bahamas, which left him with a concussion, muscle damage and broken bones, to make matters worse, he and his longtime girlfriend also ended their relationship.
Split into simpler sentences: In June 1978, Frampton suffered a near fatal car crash in the Bahamas, which left him with a concussion, muscle damage and broken bones. To make matters worse, he and his longtime girlfriend also ended their relationship.