Senad Lulic signs with Lazio and what it means for the team

I will be brutally honest: I had never heard of Senad Lulic before he was being linked to Lazio. Once a team signs a player that noone has heard of before the clouds of suspicion immediately arise. But, the same occurred when Lazio had signed a certain Aleksandar Kolarov and Stephan Lichsteiner. In those cases [.