Sauerland Event held the final press conference for Saturday's heavyweight doubleheader in Helsinki, Finland. The "Nordic Nightmare" Robert Helenius (16-0, 11 KOs) went face to face with British boxer Dereck Chisora (15-1, 9 KOs). They are going to battle for the vacant European title. WBA "regular" heavyweight champion Alexander Povetkin will face veteran challenger Cedric Boswell in the co-headliner. A sell-out crowd of 12,000 fans is expected at the Hartwall Arena.