Arthur Abraham to challenge world title on August 25

 King Arthur Abraham will challenge world title on August 25 in Germany. Abraham is now the mandatory challenger for WBO champion Robert Stieglitz, also of Germany. Stieglitz, however, is due to defend his belt against Mikkel Kessler in Copenhagen op April 14.

Arthur Abraham’s spokesman Siran Grigoryan the winner Stieglitz vs Kessler match will be Abraham’s next rival.