In a round four matchup with a strong opponent, Fiorentina will be looking to maintain their defensive tactics in order to secure a win. The team's defensive strategy is based on a combination of solid defense and strategic positioning.

One key aspect of Fiorentina's defensive approach is to play with a high press. This means that the team will often try to get the ball back quickly by pressing the opposition's midfielders and attacking players. By doing this, Fiorentina can disrupt the opposing team's rhythm and make it difficult for them to establish any sort of offensive flow.

Another important element of Fiorentina's defensive strategy is to use the space created by their opponents' lack of movement. When the opposition plays out of position or fails to communicate effectively, Fiorentina can take advantage of the resulting gaps in the defense. By moving quickly and aggressively, the team can force turnovers and create scoring opportunities.

Additionally, Fiorentina has been known to employ a three-man defense, which involves playing two fullbacks and one central defender. This formation allows the team to cover more ground and defend as a unit, while also providing additional support for the midfield.

Overall, Fiorentina's defensive tactics are designed to limit the opposition's chances of creating scoring opportunities and securing a victory. By maintaining a high level of intensity and using their tactical advantages, the team hopes to emerge victorious from this match-up.