Former world No. 4 tennis player Kei Nishikori completed his return from a long injury hiatus by winning an ATP Challenger Tour event in Puerto Rico on Sunday.The 33-year-old Japanese, making his first tournament appearance since October 2021, defeated American teenager Michael Zheng 6-2, 7-5 in the Caribbean Open final and said his next big event is the U.S. Open starting in late August.Nishikori's career-best Grand Slam result was achieved at the U.S. Open, when he reached the final of the 2014 tournament won by Croatia's Marin Cilic."I cannot ask for more than this" 🤗

Hear from the Palma…READ FULL ARTICLE