Ime Sunday Udoka ( ; born August 9, 1977) is a Nigerian-American former professional basketball player and current assistant coach for the San Antonio Spurs of the National Basketball Association (NBA). He played internationally with the Nigeria national basketball team. Using only the above description and what you know about the world, "Udoka has been involved with playing ball internationally in Nigeria, and teaching nationally in the United States with the NBA." is definitely correct, incorrect, or inconclusive? 