Giampiero Ventura made three changes from the team that beat Bologna last week, as Angelo Ogbonna, Mario Santana and Alessandro Sgrigna came into the starting eleven.
Zdeněk Zeman set his team out in his typical ultra attacking style (as illustrated by this photo) and striker Pablo Osvaldo had two early chances to give his side the lead, but on both occasions the Argentine-born Italy international missed the target.
Roma were continuing to create chances, but they were failing to test Torino keeper Jean-Francois Gillet, and captain Francesco Totti was also guilty of shooting wide when well placed. As expected Torino were playing on the counter attack, and had an opportunity when former Roma player Alessio Cerci outpaced Michael Bradley and provided a cut-back for Rolando Bianchi, but his shot was saved by Mauro Goicoechea.
The home side struggled to create chances in the second half as the Torino defence held firm, with Polish international Kamil Glik particularly impressive in denying the Giallorossi. However, after seventy minutes the turning point arose when the home side were awarded a penalty in controversial circumstances.
Initially referee Marco Guida turned down Roma's appeals for a penalty after substitute Marquinho went down after a challenge by Danilo D'Ambrosio. That seemed to be the right decision as there was minimal if any contact at all - but incredibly, after Roma appealed to the official behind the goal, the referee changed his mind and awarded the home side a penalty. Pablo Osvaldo stepped up to take the spot-kick, and he calmly waited for Gillet to dive before side footing the ball in the opposite corner.
Simone Verdi and Abou Diop came on to make rare appearances as Torino searched for an equaliser, but with five minutes remaining Roma put the result beyond any doubt as Miralem Pjanić's low shot deflected off Alessandro Gazzi and into the net.
This defeat ended Torino's run of impressive results away from home, and although they were a little wasteful in the final third - until the controversial award of a penalty, the Granata looked to be on track for a point at the very least. With difficult games against Fiorentina and Juventus in the next fortnight, Toro will have to put in impressive performances in order to gain any points.