Middleweight World champion in chessboxing Sven Rooch from Germany

Middleweight World champion in chessboxing Sven Rooch from Germany competes with his Spanish challenger for the World Championship Jonathan Rodriguez Vega at Columbiahalle on November 21, 2014 in Get premium, high resolution news photos at Getty Images

643 Chess Box Stock Photos, High-Res Pictures, and Images - Getty

Current Middleweight Chessboxing World Champion Sven Foto de stock

Middleweight World champion in chessboxing Sven Rooch from Germany

Inside the World of Chessboxing

Panos Pictures - Stories - Chessboxing

Schachboxen - Schachboxen - Schlag auf Schlag - Zug um Zug

388 Chess Boxing Stock Photos, High-Res Pictures, and Images

5 Facts About Boxing You'll Love - Kombat Group Thailand

90 Chess Boxing Championships Stock Photos, High-Res Pictures, and

Chessboxing Database - Sven Rooch

Chess boxing - Wikipedia

25 Chess Boxing World Championship Berlin 2014 Stock Photos, High