Complex sentence: Their former starting quarterback who was demoted to third string behind KC Serna and Max Granaroli transferred to Oaks Christian which also proves that St. Bonaventure does not recruit if they are losing players to other local schools.
Split into simpler sentences: Their former starting quarterback who was demoted to third string behind KC Serna and Max Granaroli transferred after this occurred. He transfered to Oaks Christian which also proves that St. Bonaventure does not recruit if they are losing players to other local schools.