PERSON@1 -LRB- born December NUMBER@1 , NUMBER@2 -RRB- is a retired American ORGANIZATION@1 basketball player , whom coach PERSON@2 considered to be the greatest basketball player of all time .

PERSON@3 -LRB- born December NUMBER@1 NUMBER@2 -RRB- is an MISC@1 retired ORGANIZATION@1 basketball player .
