### Clue: Man's junior partner (so-called) involved in technical fraud (4)
### Answer: CALF 
 ### Explanation: Definition: Man's junior partner (so-called)
 **Hidden in**(involved in) "technical fraud ".
Answer: … of Man, a smaller island just off the Isle of Man, which former could be called the latter's junior partner. "calf" derives from the Old Norse word for a smaller island lying near a larger one.
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