AS Roma coach Zdenek Zeman is under pressure after their defeat to Catania.
Mattia Destro wasted numerous opportunities, while Daniele de Rossi was left on the bench.
"Destro creates several chances, but for now is getting them wrong," said Zeman.
"As for De Rossi, my choices depend on the individual match. Today I chose Tachtsidis to create something more and I think he performed his role fairly well."