Meidroth (hamstring) will start at second base and bat eighth Tuesday in Game 1 of the American League Wild Card series in Houston.
Soroka did not factor into the decision Sunday, allowing three runs on three hits and two walks over 4.2 innings against the Padres. He struck out four.
Richards was credited with the save Sunday against Colorado, allowing one run on one hit and no walks in 3.1 innings. He struck out three.
Kay (10-9) earned the win Sunday against the Rockies, striking out four while allowing one run on five hits and two walks in five innings.
Moreno (hamstring) has been removed from Sunday's lineup against the Padres, Alex Weiner of ArizonaSports.com reports.
Moreno (hamstring) will start at designated hitter and will bat third in Sunday's game versus the Padres.
Vargas is not in the starting lineup for Sunday's game against the Rockies.
Lawlar went 1-for-4 with a solo home run in Friday's 11-4 win over the Padres.
Pfaadt (8-3) allowed four runs on nine hits and two walks while striking out seven over 7.2 innings to earn the win over the Padres on Friday.
Arenado went 1-for-3 with a two-run home run, a walk and a second run scored in Friday's 11-4 win over the Padres.
The White Sox are 27-10 on the first 5 RL at home - best in MLB. They have led after 5 in 5 of Shane Smith's last 8 starts. Smith is 17th in MLB among qualified starters with a 2.53 ERA in the first 5 innings. Eduardo Rodriguez has been a mess with a 6.21 ERA on the road.
The Diamondbacks have gone 17-7 against the White Sox, including 9-3 on the road, and have won the past 5 series. The White Sox have the most losses in the American League this year with 53, while the Diamondbacks are one game over .500 at 39-38. Eduardo Rodriguez is the pitcher today, and while he serves up a home run in just about every game he's pitching his best of the season in his last three, allowing five total runs. Shane Smith has been good this year, but he blew up his last start against the Cardinals, giving up six runs in 4.1 innings. Ketel Marte is on fire with 10 hits in his last four games. Diamondbacks to win.
