Seymour will pitch in bulk relief behind opening pitcher Casey Legumina during Wednesday's game against the Rangers, Marc Topkin of the Tampa Bay Times reports.
In his last turn through the rotation Thursday in Toronto, Seymour gave up just two earned runs in six innings out of the bullpen while working behind Legumina. The Rays will stick with the pairing again Wednesday, which should aid Seymour's chances of coming away with a win than if he were being used as a traditional starter.