The Angels designated Herget for assignment on Sunday.
Sano (knee) is out of the lineup for Sunday's game against the Twins.
The Angels placed Cisnero on the 15-day injured list Sunday due to right shoulder inflammation.
The Angels selected Kristofak's contract from Triple-A Salt Lake on Sunday.
Adell went 3-for-4 with a home run and three RBI in Saturday's loss to the Twins.
Soriano took the loss against the Twins on Saturday, allowing four runs on three hits and four walks over 1.2 innings while striking out one.
Rendon said Friday that he has a high-grade partial tear of his left hamstring, Jeff Fletcher of The Orange County Register reports.
Drury (hamstring) is starting as the designated hitter and batting fifth in Friday's game against the Twins, Rhett Bollinger of MLB.com reports.
Sano (knee) is starting at third base and hitting in the cleanup spot for Friday's game against the Twins, Rhett Bollinger of MLB.com reports.
Ward went 1-for-4 with a two-run home run in Wednesday's loss to the Orioles.
Anderson (2-3) took the loss against the Orioles on Wednesday, allowing two runs on four hits and four walks over five frames. He struck out seven.
Sano was removed from Wednesday's game versus Baltimore due to left knee soreness, Jeff Fletcher of The Orange County Register reports.
Angels manager Ron Washington said Wednesday that Drury is still feeling soreness from last week's left hamstring injury, Anthony Bautista of The Sporting Tribune reports.
Sano will start at third base and bat cleanup in Wednesday's game against the Orioles, Rhett Bollinger of MLB.com reports.
Adell will start in right field and bat seventh in Wednesday's game against the Orioles, Rhett Bollinger of MLB.com reports.
Drury is not in the lineup for Wednesday's contest versus the Orioles.
Estevez struck out two in a perfect ninth inning to pick up the save in a 7-4 win over the Orioles on Tuesday.
Canning (1-3) got the win over the Orioles on Tuesday after allowing three runs on five hits and two walks while striking out four over five innings.
Neto went 2-for-3 with a double, two RBI and a run scored in Tuesday's 7-4 win over the Orioles.
Trout went 1-for-4 with a solo home run in Tuesday's 704 win over the Orioles.
Bachman (shoulder) is dealing with mid-back spasms, causing his throwing progression to be put on hold, per MLB.com.
Silseth (elbow) has been doing strengthening and plyometric activities, but he hasn't yet resumed throwing, per MLB.com.
Quijada (elbow) is expected to throw a bullpen session Tuesday, per MLB.com.
Stephenson (elbow) announced Tuesday that he is going to get Tommy John surgery April 30, Sam Blum of The Athletic reports.
Stefanic (quadriceps) has been taking ground balls and batting practice, and he is scheduled to resume running progression Tuesday, per MLB.com.