In a late spring training twist, spencer miles has been pegged as the final arm in the Blue Jays’ bullpen, a development that coincides with infielder Leo Jimenez being designated for assignment and opens a likely roster spot for Davis Schneider. The move crystallizes a roster decision that had been in flux through the last days of camp, and it arrives just before the club’s Opening Day matchup at 7 p. m. ET.
Spencer Miles’ unlikely roster vault
The right-hander secured the final bullpen place after being selected in the December Rule 5 Draft from the San Francisco Giants. The club’s decision follows a spring in which spencer miles logged 9. 2 innings with a 3. 72 ERA, recording 11 strikeouts and issuing five walks. Those spring numbers helped him edge a competition that included another right-hander, Chase Lee.
Miles’ path to this opportunity was interrupted by a significant medical layoff: he was sidelined in 2025 while recovering from Tommy John surgery. Before that, he spent the 2024 season in the Arizona Complex League, where he posted a 4. 91 ERA and tallied 10 strikeouts in 7. 2 innings. The mix of recent spring performance and Rule 5 status created a roster calculus that ultimately favored keeping him on the Opening Day roster.
Background and roster consequences
The decision has immediate ripple effects for the rest of the 26-player group being set for the season opener. Designating Leo Jimenez for assignment followed a limited but productive look in 2025: he appeared in 18 games and produced a 0. 69/. 129/. 172 slash line with one home run and one RBI across 29 plate appearances. Jimenez’s designation appears to clear a spot that will allow Davis Schneider to join the Opening Day roster.
The club also made a separate roster call earlier in camp regarding another Rule 5 selection; the team elected not to carry that player on the Opening Day roster, which created an opportunity for his previous organization to reacquire him. Taken together, these moves reflect a final sequence of roster trimming and the prioritization of bullpen depth in the immediate term.
Expert perspectives and what this signals for the season
Ben Nicholson-Smith, reporter, noted that the decision to keep spencer miles underscores a preference for the left-to-right mix and Rule 5 roster obligations that shaped late camp choices. Mitch Bannon, writer, observed that Miles’ addition implies Chase Lee did not make the club’s final pitching corps. Shi Davidi, reporter, added that Jimenez’s designation opens the door for Davis Schneider on Opening Day.
From a roster-management standpoint, keeping a Rule 5 pick like spencer miles is a concrete commitment: those selections must remain on the active roster or be offered back. The team’s willingness to carry Miles past the opening-week deadline signals both confidence in his recovery and a strategic choice to prioritize immediate bullpen depth over alternative construction of the bench.
For Miles personally, the assignment is a fresh professional test. Coming off a rehabilitation year after surgery and a small-sample spring that featured encouraging strikeout totals, he will enter the season under heightened scrutiny but with guaranteed opportunity to pitch at the major-league level.
On the offensive side, the move that removed Jimenez from the roster is a reminder of how limited sample success during a short campaign still competes with broader roster needs. The club’s sequence of carrying and returning Rule 5 selections earlier in camp adds context to a front office choosing immediate roster flexibility while complying with roster retention rules tied to Rule 5 picks.
With Opening Day set for the club’s scheduled 7 p. m. ET start, the timing of these announcements compresses evaluation windows for fringe players and accelerates the season’s first real performance tests.
As the season begins, one open question lingers: will spencer miles’ spring promise translate into reliable innings when the stakes are highest, and how will the roster adjustments made in the final days of camp shape the team’s early trajectory?
