ˌɔn twˈɛnti θɹˈiː ɑːktˈoʊbɚ tˈuː θˈaʊzənd fˈɪftiːn, ɪt wʌz kənfˈɜːmd ðæt ˈiːən hˈɛndɚsən hæd sˈaɪnd ɐ tˈuːjˈɪɹ kˈɑːntɹækt ɛkstˈɛnʃən æt ɹˈɑːtʃdeɪl ænd wʊd biː fˈɪnɪʃɪŋ hɪz plˈeɪɪŋ kɚɹˈɪɹ æt ðə klˈʌb, sˈaɪɾɪŋ ɐ lˈʌv fɚðə klˈʌb ɪtsˈɛlf, ðə mˈænɪdʒmənt, fˈænz ænd hɪz dɪzˈaɪɚ tə sˈɛɾəl dˌaʊn ɪnðɪ ˈɛɹiə.
On 23 October 2015, it was confirmed that Ian Henderson had signed a two-year contract extension at Rochdale and would be finishing his playing career at the club, citing a love for the club itself, the management, fans and his desire to settle down in the area.