Sanogo - Marchenko Tennis prediction

Lorenco Sonego,born in 1995,young prospect, playing on home court.
Couple days ago,he defeated Simon ( a man with excellent serve) 2:1
It was tough win, but he did it. Now he plays against Ilya Marchenko who isn’t in great form.
He’s much older than Lorenco and i think he doesn’t have energy to win this match.
Lorenco loves playing in the hall and i think that every fact goes to his advantage