Kostadin Gadzhalov (Bulgarian: Костадин Гаджалов; born 20 June 1989) is a Bulgarian footballer who currently plays as a centre-back for Yantra Gabrovo. He was raised in Botev Plovdiv's youth teams.
International Career
Gadzhalov represented the Bulgarian team at the 2008 UEFA European Under-19 Championship, where he played full games in the group stage against Hungary and Spain.
In October 2008, the Bulgarian national under-21 coach Ivan Kolev called Gadzhalov up for Bulgaria national under-21 football team for a friendly matches with Greece U21 and Macedonia U21.
FC Rostov 
Spartak Moscow 
Aston Villa 
Juventus 
Celtic 
Club Brugge 
Dinamo Zagreb 
Borussia Dortmund 
Liverpool 
Real Madrid 
Monaco 
Benfica 
PSV 
Shakhtar Donetsk 
Lokomotiv Moscow 
Dinamo Moscow 
Anderlecht 
FC Porto 
AZ Alkmaar 
Galatasaray 
Dynamo Kyiv 
Viktoria Plzen 
Lazio 
Ludogorets 
Qarabag 
Lyon 
FC Heidenheim 
Chelsea 
FC Midtjylland 
Eintracht Frankfurt 
Manchester Utd 
Bodo/Glimt 
Nice 
Rangers 
Real Sociedad 
Ajax 
Tottenham 
Roma 
Fiorentina 
Pafos FC 
Mallorca 
Valencia 
Barcelona 
Las Palmas 
CSKA Moscow 
Rubin 
Sampdoria 
Catanzaro 
RB Leipzig 
VFL Wolfsburg 
Union Berlin 
Bayer Leverkusen 
Werder Bremen 
VFB Stuttgart 
Brentford 
Leicester 
Ross County 
AC Milan 
Empoli