Erson Stiven Dias Costa (an haife shi a ranar 22 ga watan Janairu, shekara ta alif 1993), wanda aka fi sani da Kukula, ƙwararren ɗan wasan ƙwallon ƙafa ne na Cape Verde wanda ke taka leda a ƙungiyar ƙwallon ƙafa ta Portugal ta biyu Sporting Covilhã a matsayin ɗan wasan gaba. A kakar <span typeof="mw:Entity" id="mwDw">–</span> ya zira kwallonsa ta farko a Liga Sagres da Moreirense.[1] A cikin watan Yuli, shekarar 2020, Kukula ya rattaba hannu kan kwangilar shekaru biyu tare da kulob din Beroe Stara Zagora na Bulgaria.[2]