Benfica are still searching for a goalkeeper after the failed medical of Mattia Perin. A Bola reports that the Portuguese side will continue searching throughout Serie A for potential alternatives. In fact, one of the names Benfica are reportedly interested in is Roma’s Robin Olsen. The Swede has been put on the market and is keen to find a new adventure. Simon Mignolet of Liverpool is another profile being studied by the Lisbon-based side.