Sock d. Cilic

Sock beat Cilic 5-7, 6-2, 7-6(4) in round-robin play at the Nitto ATP Finals - London. Sock won 103 of 205 points (50%). Sock hit 9 aces to 13 and won 75% of points behind the first serve (46/61) against 77% for Cilic. Sock converted 4 of 10 break points and saved 4 of 7 faced; Cilic converted 3 of 7. The match was played on indoor hard in Great Britain.