Krajicek, a Texas A&M Athletics Hall of Fame inductee, has achieved the No. 1 spot on the ATP Doubles Rankings. His partner, Ivan Dodig, is ranked No. 2 in the world. Together they secured five tournament wins in 2023, including a Grand Slam Title at the French Open at Roland Garros. In the 2023 season, Krajicek posted a 47-19 record in doubles and held the No. 1 ranking for 13 weeks, including 10 consecutive weeks at the end of the season. He amassed 7,130 doubles points and claimed all five titles at or above the ATP 500 levels and reached the U.S Open Semifinals. This makes him history as the first Aggie to finish a year as the top-ranked player in an ATP ranking.