Nikolai Kovalenko
Nikolai Kovalenko ( born October 17 , 1999 ) is an American-born Russian professional ice hockey forward . 
<triplet> Nikolai Kovalenko <subj> October 17, 1999 <obj> date of birth <subj> Russian <obj> country of citizenship <subj> ice hockey <obj> sport <triplet> forward <subj> ice hockey <obj> sport