Whakaotihia te rerenga e whai ake nei: I nga waahanga roopu o te putanga o te wa o te Champions League, e toru noa nga putanga o Costa, e 23 meneti te roa o te takaro, i te wa i mutu ai a Shakhtar i te roopu i muri i a ia
Ko Juventus te toa o Serie A, i te wa e maka ana a Chelsea i te whakataetae. Whai muri i te haurua tuatahi o te pakanga 2012-13, i puta mai a Costa i te papa hei tohu i tetahi whaainga nui i te whakataetae tuatahi o Shakhtar 2-2 me Borussia Dortmund i te whakataetae Champions League Round of 16 i te 13 o Hui-tanguru 2013.