H2H 2-0 in favor of Zverev both matches in 2017. Won in straight sets but today's game handicap didn't cover in those wins.
Disadvantages for Shapovalov is that he played a longer match than Zverev yesterday + Match will be played on the Manolo Santana court...ball has different bounce + Zverev already played here whereas Shapo hasn't.
Though Shapovalov vs. Edmund was a higher level match compared to Zverev vs. Isner. Isner had a no show day.
It's Shapovalov or pass +450 atm. No interest in laying this much chalk with Zverev.