ˌɔn twˈɛnti sˈɪks mˈeɪ tˈuː θˈaʊzənd fˈɪftiːn, ˈæmbɹɪz wʌz kənfˈɜːmd æz ðə nˈuː mˈænɪdʒɚɹ æt klˈʌb æmˈeɪɹɪkə, sˈaɪnɪŋ ɐ tˈuːjˈɪɹ kˈɑːntɹækt.
On 26 May 2015, Ambríz was confirmed as the new manager at Club América, signing a two-year contract.