mˈɛni sˈoːɹsᵻz wɜː kənsˈʌltᵻd fɔːɹ fˈækts wɪðˌɪn ðə mˈuːvi, ɪŋklˈuːdɪŋ fˈæmɪli, fɹˈɛndz, ðə pˈʌblɪk, ðə mˈiːdiːɚ ɹᵻkˈoːɹdɪŋ ðoʊz ᵻvˈɛnts, vˈɛɹiəs dʒˈɜːnəlˌɪsts ɹᵻpˈoːɹɾɪŋ ɔnðɪ ᵻvˈɛnts ʌv ðæt tˈaɪm, ɹˈɪtʃɚdz bˈɑːɹbɚ, ænd pɹˈiːviəs tˈiːmz ɪnðə dʒˈuːvənˌaɪl lˈiːɡ hiː plˈeɪd fɔːɹ fˈaɪv dˈɪfɹənt tˈiːmz ɪn dˈɪfɹənt lˈiːɡz.
Many sources were consulted for facts within the movie, including family, friends, the public, the media recording those events, various journalists reporting on the events of that time, Richard's barber, and previous teams in the juvenile league (he played for five different teams in different leagues).