Career
He has played 58 international matches for the Latvia national team He debuted in 1997, and played at the Euro 2004. He ended his career in FK Daugava Daugavpils.
After the end of his career, he became the sporting director of his former club Daugava Daugavpils.
Since 22 October 2012 Isakovs has been the head of Daugavpils Sport administration. Isakovs specialty is also a sports teacher.
After retiring from professional football Isakovs began playing futsal. He participated at the Daugavpils futsal championship, winning the gold medals in the 2009/2010 season.