sentence: There's a diver participating in an event in a large stadium in lots of spectators. sentence:  He is jumping off the dash board and diving into the deep swimming pool. sentence:  While diving he accidentally bumps his head on the diving board and injures himself. sentence:  He expresses pain as he gets off the pool and his coach comes to help him. sentence:  The second time when the diver dives, he manages to successfully make it into the swimming pool without injuries. sentence:  Another historic diving event is shown where the diver accidentally hurts his head on the diving board while diving into the pool.