Questione giuridica chiave
Whether the request to prolong detention under Art. 51 para. 2 PPF was admissible and well-founded
Decisione estratta
The request was timely and admissible; detention could be prolonged only if the conditions of Art. 44 no. 2 PPF remained met.
Motivazione estratta
The MPC filed before expiry of the initial 14-day limit, and the court found both strong suspicions and concrete collusion risk still existed.