Sabretooth tossed Wolverine, who weighs 300 pounds due to his Adamantium enforced skeleton, 60 feet into the air and through the roof of Xavier's mansion with only one hand. This feat mathematically require an axial load of at least 6,000 pounds (3 tons). But you must realise sabretooth has gone under my surgical procedures increasing his strength and healing rate (wolverine says that sabretooths healing factor is greater than his own Wolverine #126
He recently had adamantium graphed to his skeleton again. Doing so weapon x increased his healing factor and strength once again.
Now enough with his history and too the fight. I think it will go like it did in Sabretooth Redzone didnt last long but Sabretooth knocked him out.
Or it could go more like in Open Season with Sasquatch (not so badly on Sabretooths part being beast is no where on sas level)
Personally i think sabretooth would end up hitting a major organ or artery. Someone said that beast has a small realing factor maybe twice that of a humans. Well if sabretooth his his jugular vein he will bleed to death in seconds. He could very easily slice his throat open or rip out his spine.
Man Sabretooth fights with guys like wolverine, Omega red, and Holocaust. Beast wouldnt last.