Kumaritashvili killed during 1992 Games practice run in Kumaritashvili . Preliminary inquiry says human error caused accident . Other athletes expressed concerned about the speed of the luge track . `` Instead we have a funeral . '' Nodar Kumaritashvili 's death was the first since Olympics .
Kumaritashvili killed during 1992 Games practice run in Kumaritashvili . Preliminary inquiry says human error caused accident . Other athletes expressed concerned about the speed of the luge track . Nodar Kumaritashvili 's death was the first since Olympics .