In the match between Zverev and Muller, a victory for Zverev is expected. Muller did not perform very confidently in the previous match, playing at home, and has also lost to Zverev in their recent encounters. Zverev showed a strong game in the previous match and is likely to continue his good form. It is worth noting that both previous matches went through "under," so we can expect a tense battle in this match as well.
