In the latest round of Serie A, Fiorentina continued their impressive form with a convincing victory over Lazio at Stadio Olimpico. The game was a high-pressure affair as both teams were on the cusp of clinching a spot in the top four. However, it was Fiorentina who showed their true mettle, taking control of the match from the start.

Key changes to Fiorentina's tactical approach during this round included several key shifts in their midfield, which helped them dominate possession and create opportunities for goals. For example, Giuseppe Di Vecchia made some notable substitutions in the second half, including a change in the position of Marco Verratti in defense, while Alessandro Del Piero replaced the injured Giorgio Chiellini in midfield.

On the other side of the pitch, Lazio struggled to find any rhythm or consistency, resulting in a sluggish first-half display. This was further compounded by injuries to key players such as Fabian Vermeulen and Giovanni Reyna, which limited their impact on the field.

The key goal came in the 57th minute when Paolo Maldini headed home a header from a corner kick, securing Fiorentina's victory. The win not only lifted Fiorentina's morale but also added another point to their already impressive record.

Overall, Fiorentina's tactical shift in round 4 showcased their ability to adapt to changing circumstances and maintain their dominant form. It is clear that the club will continue to rely on these tactics going forward, and I am excited to see how they perform in the upcoming rounds of Serie A.