The Giallorossi moved within five points of leaders Juve at the summit following a 2-0 win over AC Milan in the Italian capital on Friday night.
Antonio Conte's men face Sassuolo on Monday off the back of a first-leg Europa League semi-final defeat to Benfica on Thursday, and Garcia hopes that the Bianconeri's European commitments can hinder their domestic ambitions in their final four games of the season.
He told Sky Sport Italia: "After this great victory, I prefer to talk only about beautiful football. I am happy, as we beat Fiorentina and Milan, two quality teams. Above all, we can continue to dream.
"We'll see what Juventus do and it'll be tough for them against Sassuolo, as this fixture is between the Europa League semi-finals. I know it's always harder to play before or after a European game, so this time Juve have both."
Roma host Juventus at the Stadio Olimpico on the penultimate gameweek of the season - May 18th.