Sanchez (18-6) earned the win Sunday over the Mets, allowing two runs on six hits and no walks across 6.1 innings. He struck out six.
Perez didn't factor into the decision Sunday against Houston, striking out two while allowing one run on six hits and two walks in 4.1 innings.
Dodd struck out the side to notch the save Sunday against Houston.
Riley is out of the lineup for Sunday's matchup with the Astros.
Philadelphia recalled Lazar from Triple-A Lehigh Valley on Sunday.
Olson went 3-for-5 with a two-run home run and an additional run scored in Friday's 6-2 win over the Astros.
Acuna went 1-for-5 with a two-run home run in Friday's 6-2 win over the Astros.
Mahle (7-10) earned the win Friday against the Astros after allowing one run on three hits and a walk while striking out six over six innings.
Mayza (3-4) was tagged with the loss against the Mets on Friday, allowing three runs on three hits and one walk in one-third of an inning.
Sosa went 3-for-3 with a double, a solo home run and an additional run scored during the Phillies' 6-3 loss to the Mets on Friday.
