Lopez allowed two runs on four hits and one walk while striking out nine over the span of five innings in the 3-2 loss to the Reds on Wednesday.
Butler went 1-for-4 with a solo home run in Wednesday's 3-2 loss to the Reds.
Bradford didn't factor into the decision in Wednesday's 6-0 win over the Giants, allowing five hits and two walks over 4.1 scoreless innings. He struck out five.
McNeil will start at first base and bat fifth in Wednesday's game against the Reds.
Cortes is out of the lineup for Wednesday's game against the Reds.
Rangers manager Skip Schumaker said Wednesday that Jung (calf) has been making slow progress in his recovery and will remain out for at least 10 more days, Jeff Wilson of AllDLLS.com reports.
The Rangers placed Gore on the paternity list Wednesday.
Seager is absent from the lineup Wednesday against San Francisco.
The Rangers reinstated Bradford (elbow) from the 60-day injured list ahead of his scheduled start Wednesday versus the Giants in Arlington.
Pederson is absent from the lineup for Wednesday's matchup against the Giants.
