We see a lot of high-quality cross-court shots in the beginning and more varied shots in the final set. Some shorter shots start to appear, possibly due to exhaustion.
As a result, the mean pressure index is 47.8 in the first set and 42.6 in the fifth set.
If we compare the sets overall, we observe a higher pressure index in the won sets (2 and 3) and a lower one in the first, fourth, and fifth sets, which Zverev lost.