Alex de Minaur is on a roll…

The 19-year-old Spanish & Uruguyan-Australian tennis player, the youngest player at the Next Gen ATP Finals, has stormed into the semifinals undefeated after securing a straight sets win over Taylor Fritz in Milan Thursday.

de Minaur, the tournament’s No.2 seed, overcame Fritz, ranked No. 47 in the ATP rankings, 4-3(8), 4-1, 4-2 to secure his spot in the semifinals on Friday.

He’ll now face Jaume Munar after the Spaniard defeated Frances Tiafoe 4-1, 4-3(3), 4-1 to finish second in Group A.

Topping the group was Greece’s Stefanos Tsitsipas, after he overcame Hubert Hurkacz 4-1, 4-3(3), 4-1.

Tsitsipas will face the runner up of Group B, Andrey Rublev, after the Russian defeated Liam Caruana in straight sets.