Carson Whisenhunt surrendered four runs in 3 1/3 innings Wednesday in a loss to the Rangers.
Whisenhunt has lost all three of his starts since his recall, giving up 14 runs and walking nine in 11 2/3 innings. The Giants intended to give him a long look, so he’ll probably stay in the rotation for now and face Houston next week. There isn’t much here to be optimistic about, though.