Booser picked up a hold Sunday against Seattle, allowing one hit and no walks in a scoreless seventh inning. He struck out two.
Schlittler did not factor into the decision in Sunday's 2-1 extra-inning loss to Atlanta, allowing one run on three hits with 11 strikeouts over seven innings.
Grisham went 2-for-4 with a solo home run and a double in Sunday's 2-1 loss to Atlanta.
Matz hit a batter but did not allow a hit or a walk in a scoreless inning to earn the save in Sunday's 4-1 win over the Mariners.
Simpson went 4-for-5 with a double and a run scored in Sunday's 4-1 win over the Mariners.
Seymour (9-3) allowed one run on five hits and two walks while striking out seven over six innings to earn the win over the Mariners on Sunday.
Diaz went 4-for-5 with one RBI and one run scored in Sunday's 4-1 win over the Mariners.
The Rays recalled Grove from Triple-A Durham on Sunday, Ryan Bass of Rays.tv reports.
The Rays outrighted Wilson to Triple-A Durham on Sunday.
Walls (back) will start at shortstop and bat ninth Sunday against the Mariners, Ryan Bass of Rays.tv reports.
