Definition: In this task, you need to generate an appropriate title for the given summary of some paragraph. The generated title must be short and should include the main topic of the given text. Your summary should be less than 20 words long.
Input: Police said "an angel must have been on the shoulder" of a cyclist who was badly injured after he was knocked down by a car at 70mph in North America.

Injured cyclist Josh Quigley had 'angel on his shoulder' say police investigators