The Rays designated Seabold for assignment Friday, Ryan Bass of FanDuel Sports Network Sun reports.

EDGE Analysis

Seabold will lose his spot on the 40-man roster to make room for Tristan Peters. The 29-year-old has pitched 61 innings for Triple-A Durham this season, posting a 6.49 ERA. Assuming he clears waivers, he could stay within the Rays organization.