Whakakiia te rerenga e whai ake nei: I whakataetae a Pietrzak i te
4 × 400 m relay kaupapa i te 2012 Summer Olympics i Rānana. I te 2013 Indoor European Championships i Gothenburg, i ngaro tana kapa i te mētara parahi relay na te kore tohu; i whakawakia ko tetahi o ana hoa kapa i pana i te kaitakaro o Ingarangi a Richard Buck.