Cubs pitcher Edwin Jackson was hung with a loss Saturday, allowing four runs (three earned) on five hits and three walks in six innings and striking out three in his team's 4-0 defeat against the Rays.

Jackson (6-12) gave up two runs in the fourth inning and two more in the sixth, but an error in the six allowed him to turn in his second straight quality start by making one of his runs unearned. He owns a 5.61 ERA and 117:56 K:BB ratio in 131 2/3 innings. He's scheduled to face the Brewers Thursday.