Question: Which country is involved in an international dispute with a sovereign state of Eastern Europe which is home to the professional and international football defender Sakhnyuk who was born in 1987, played in the nations premier league and in their national under 21 team?
Sentence (from "Kim Grant (footballer)"): After expiry of his contract, Grant was appointed Head Coach of ambitious professional team Saif Sporting Club based in Dhaka, Bangladesh in April 2017.
Relevant evidence: No