▁the ▁season , ▁making ▁forty - four ▁appearance ▁in ▁all ▁compet itions . ▁ ▁With ▁his ▁contract ▁exp iring ▁at ▁the ▁end ▁of ▁the ▁season , ▁D unn ▁was ▁offered ▁a ▁new ▁contract ▁by ▁the ▁club . ▁It ▁came ▁after ▁when ▁his ▁future ▁at ▁Cov entry ▁City ▁was ▁uncertain ▁and ▁it ▁was ▁believed ▁that ▁he ▁was ▁expecting ▁to ▁leave ▁the ▁club ▁to ▁progress ▁his ▁career . ▁ ▁Cov entry ▁City ▁On ▁ 3 0 ▁June ▁ 2 0 1 1 , ▁Cov entry ▁City ▁confirmed ▁the ▁signing ▁of ▁Chris ▁D unn ▁on ▁a ▁three - year ▁contract ; ▁as ▁D unn ▁was ▁under ▁ 2 4 , ▁an ▁und is closed ▁fee ▁was ▁agreed ▁between ▁the ▁two ▁clubs . ▁It ▁came ▁after ▁when ▁Cov entry ▁City ▁made ▁a ▁transfer ▁bid ▁for ▁D unn ▁around ▁mid - J une . ▁ ▁D unn ▁made ▁his ▁début ▁for ▁the ▁club ▁on ▁ 1 0 ▁September ▁ 2 0 1 1 , ▁as ▁a ▁half - time ▁substitute ▁for ▁Joe ▁Mur phy ▁in ▁a ▁ 2 – 0 ▁win ▁against ▁Derby ▁County . ▁He ▁also ▁made ▁another ▁sub ▁appearance , ▁where ▁he ▁continued ▁to ▁help ▁the ▁club ▁keep ▁a ▁clean ▁for ▁the ▁remaining ▁ 1 5 ▁minutes , ▁in ▁the ▁ 1 – 0 ▁win ▁over ▁Not ting ham ▁Forest ▁on ▁ 1 5 ▁October ▁ 2 0 1 1 . ▁His ▁first ▁compet itive ▁appearance ▁for ▁the ▁Sky ▁Blues ▁was ▁in ▁the ▁ 2 – 1 ▁FA ▁Cup ▁defeat ▁to ▁South am pton ▁on ▁