On May 29, Transfermarkt updated the market values of Serie A players, with Internazionale center-back Bisseck's value increasing by 10 million to 50 million euros.
Bisseck helped Internazionale win the Serie A and Coppa Italia double, and his market value rose from 40 million euros to 50 million euros. Among active German defenders, only Schlotterbeck's 55 million euro market value is higher than his, but Bisseck was not included in Germany's 26-man World Cup squad.
Top Ten German Defenders by Market Value
Schlotterbeck 55 million euros
Bisseck 50 million euros
Giaff 45 million euros
Brown 40 million euros
Jerch 35 million euros
Karim-Koulibaly 28 million euros
Tah 28 million euros
Raum 25 million euros
Collins 20 million euros
M. Mittelstädt 18 million euros
Anton 18 million euros