The Ringer

The Ringer is a memory in Assassin's Creed: Brotherhood.

Description
Ezio comes across a man who's stand has been broken. Upon questioning him, Ezio finds out that the man won against Donato Mancini, one of the Borgia's agents, in the races, and now he feared that Donato intended to kill him. Ezio then sets off to kill Donato.

Dialogue
Ezio comes across a man who is examining a broken stand.

Ezio makes his way to the Circo Massimo. Ezio assassinates Donato.
 * Ezio: This was your stand?
 * Rocco: Si. Everything has been broken.
 * Ezio: Who did this?
 * Rocco: Donato Mancini. I rode against his horse in the races and made the mistake of winning. You though, everyone is talking about you. How you fight against the Borgia's men. Donato has demanded I meet him alone. I fear he intends to kill me.
 * Ezio: Where can I find him?
 * Rocco: Grazie a dio (Thank god). He is waiting at the Circo Massimo. That's where they hold their private races.
 * Donato: Where is Rocco? No one keeps me waiting! You are dead Rocco, you hear me!
 * Ezio: Requiescat in Pace (Rest in peace).

Outcome
Ezio succeeds in killing one of the Borgia's Templar Agents.

Trivia

 * To achieve 100% synchronization, only Donato must be killed.