The dust under the feet of the fighting men leveled under their shifting, dragging feet; it bore the print of their bodies where they had lain and rolled in it; erupting volcanoes belched it heavily upward; it caught and gripped their legs to the ankles, making their movements slow and sodden. This condition favored the larger man. He lashed out a heavy fist that caught Trevison full and fair on the jaw, and the latter's face turned ashy white as he sank to his knees. Corrigan stopped to catch his breath before he hurled himself forward, and this respite, brief as it was, helped the other to shake off the deadening effect of the blow. He moved his head slightly as Corrigan swung at it, and the blow missed, its force pulling the big man off his feet, so that he tumbled headlong over his adversary. He was up again in a flash though, for he was fresher than his enemy. They clinched, and stood straining, matching strength against strength, sheer, without trickery, for the madness of murder was in the heart of one and the desperation of fear in the soul of the other, and they thought of nothing but to crush and batter and pound. Corrigan's strength was slightly the greater, but it was offset by the other's fury. In the clinch the big man's right hand came up, the heel of the palm shoved with malignant ferocity against Trevison's chin. Corrigan's left arm was around Trevison's waist, squeezing it like a vise, and the whole strength of Corrigan's right arm was exerted to force the other's head back. Trevison tried to slip his head sideways to escape the hold, but the effort was fruitless. Changing his tactics, his breath lagging in his throat from the terrible pressure on it, Trevison worked his right hand into the other's stomach with the force and regularity of a piston rod. The big man writhed under the punishment, dropping his hand from Trevison's chin to his waist, swung him from his feet and threw him from him as a man throws a bag of meal. He was after him before he landed, but the other writhed and wriggled in the air like a cat, and when the big man reached for him, trying again to clinch, he evaded the arm and landed a crushing blow on the other's chin that snapped his head back as though it were swung from a hinge, and sent him reeling, to his knees in the dust. The watching girl saw the ring of men around the fighters contract; she saw Trevison dive headlong at the kneeling man; with fingers working in a fury of impotence she swayed at the iron rail, leaning far over it, her eyes strained, her breath bated, constricting her lungs as though a steel band were around them. For she seemed to feel that the end was near.