Final answer:
The provided text excerpts do not contain any information about a character named Denny grabbing Bonnie after being hit in the head by a baseball.
Step-by-step explanation:
The passage does not explicitly mention Denny grabbing Bonnie after being hit in the head by the baseball as she ran past him. Instead, several scenes involving physical interactions are described, but none of them involve a character named Denny or an incident of being hit in the head by a baseball. Given the context of the various excerpts provided, it seems that the question may be referring to a different event or character interaction that is not covered in the presented text.