James Develin gets the job done without fanfare - The Boston Globe
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Boyertown grad James Develin, who turned an unlikely NFL dream into three Super Bowl rings, retires – Reading Eagle
Jakob Johnson attempts to replace his mentor James Develin
Pats FB Develin retiring because of neck injury
Tom Brady, Patriots players heap praise on James Develin as FB retires – NBC Sports Boston
James Develin described the injury that forced him to retire
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Mason knows Patriots' O-line must push forward
James Develin retires from New England Patriots after “unforeseen complications” with neck injury
New England Patriots' James Develin retires after neck injury