Next Gen ATP Finals: Mussetti gets off to a great start by defeating Seung Chun Sin

Title contender Lorenzo Musetti beat Seng Chun Sin 4 in the Next Gen ATP Finals. 2, 4. 2, 4. Got off to a great start by beating 2. Musetti is the top seed in this season-ending tournament for tennis players aged 21 and under.

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Paris Masters champion Holger Rune withdrew from it. Jiri Leheska beats Francisco Passaro 4. 1, 4. 3, 4. Defeated by 1. Brendan Nakashima beats Matteo Arnaldi 2. 4, 4 .3, 4 . 3, 3. 4, 4. beat by 2.