Sampson also coached Seltzer during his playing days at Washington State .
Seltzer was the former assistant coach at Oklahoma University from 1997 to 2006 under head coach Kelvin Sampson .
head coach also coached assistant coach during Seltzer 's playing days at Washington State .
Seltzer was the former assistant coach at Oklahoma University from 1997 to 2006 under head coach Kelvin Sampson .