Complex sentence: He was then scheduled to face Jake Lindsey at on February 14,2015, however, Lindsey pulled out of the bout because of an injury and was replaced by promotional newcomer Cody Pfister.
Split into simpler sentences: He was then scheduled to face Jake Lindsey at on February 14,2015. However, Lindsey pulled out of the bout because of an injury and was replaced by promotional newcomer Cody Pfister.