Possible Clues:

• O'Flaherty's suffered in association with the risks of satire
• Perhaps Justin's craft is in my river
• Spoil, then try to spoil, victim
• Long-suffering sort
• 14-Down, for one
• One killed for cause
• Saint Agnes, e.g
• One who suffers for a cause
• Long-suffering one
• Saint Stephen, e.g