Question: Hristo Atanasov Bonev-Zumais a former Bulgarian footballer, the second all-time leading scorer for the Bulgarian national team behind which Bulgarian professional footballer who plays for Indian Super League club Kerala Blasters?
Sentence (from "Todor Marev"): He played in the center of the defence for Cherno More Varna (1972-1990, 1994), Dorostol Silistra and Ovech Provadia (1990-1993).
Relevant evidence: No