physically, wladimir certainly has the weapons to beat a prime foreman but like ICB said, he would be way too cautious to fight someone as powerful and dangerous as foreman. my guess is if he wouldn't get caught with anything big he would probably win a decision by using his jab all night and holding whenever foreman got close to him. but one big mistake by wladimir and it would have been over for him as foreman would have made him pay dearly.