This week, Manzanillo.
Ranked n.4 among juniors (n.1 next year, youngest player highest ranked), Gianluigi got his first Futures semifinal after his convincing win against 17 y.o. Nishioka, ranked near Top 850. Nishioka had defeated Quinzi at this year's Us Open, and GQ got his revenge.
To be fair, Quinzi had already played two matches and was taken by cramps in the third set.