A month shy of his 42nd (!) birthday and @ivokarlovic is still winning on the ATP Tour 😳
— Tennis TV (@TennisTV) January 9, 2021
The 2015 champion outlasts Pablo Andujar 6-3 5-7 6-4 behind 27 aces to reach R2 in Delray Beach.#DBOpen pic.twitter.com/poATAN0Z6b