Mathieu Maertens (born 27 March 1995) is a Belgian footballer who plays as a midfielder for OH Leuven. Maertens grew from Cercle's youth team.
Club Career
Maertens made his senior debut for Cercle Brugge on 29 March 2014 in the Jupiler Pro League. He played the full game in a 4–0 away defeat against KV Kortrijk.
PSV 
Sparta Rotterdam 
Rangers 
Kilmarnock 
Volendam 
Ajax 
Dynamo Kyiv 
Kolos Kovalivka 
Chelsea 
West Ham 
Sampdoria 
Reggiana 
Verona 
Fiorentina 
Espanyol 
Sporting Gijon 
AZ Alkmaar 
Twente 
Shakhtar Donetsk 
Chornomorets Odesa 
Liverpool 
Tottenham 
Eintracht Frankfurt 
Bayer Leverkusen 
AC Milan 
Genoa 
Nizhny Novgorod 
Spartak Moscow 
Valencia 
Alaves 
Feyenoord 
Pec Zwolle 
Roma 
Juventus 
Sevilla 
Granada CF 
Famalicao 
Benfica 
CSKA Moscow 
Rubin 
Lokomotiv Moscow 
FC Rostov 
Udinese 
Napoli 
Crystal Palace 
Manchester Utd 
Lille 
Lyon 
Paris Saint Germain 
Borussia Dortmund 
Real Madrid 
Bayern Munich 
Club Brugge 
Atalanta 
Marseille 
Catanzaro