Hristiyan Petrov plays at centre-back for SC Heerenveen in the Dutch Eredivisie. In 2025/26 he has 2 yellow cards and 1 red, averaging 0.14 cards per game, with 0.19 fouls committed and 0.14 fouls won per game. His next match is against Sparta Rotterdam on 19 September, refereed by Robin Hensgens.