PRAGUE, CZECH REPUBLIC - SEPTEMBER 19: Austin Krajicek in action and Christian Harrison both of the United States of America against Adam Pavlasek and Patrik Rikl both of Czech Republic during the 2026 Davis Cup Qualifier second round doubles match between Czechia and USA at the O2 Arena on September 19, 2026 in Prague, Czech Republic. (Photo by Adam Nurkiewicz/Getty Images for World Tennis)