Blue Jays Pitcher Spencer Miles Poised to Make a Big Impact

As the Blue Jays look to refresh their bullpen, keep an eye on Spencer Miles, a promising prospect with high-speed potential and a history of overcoming adversity.

When it comes to the Toronto Blue Jays, Spencer Miles might not be a household name just yet. But keep an eye on this right-handed pitcher because he could quickly make waves in the big leagues.

Drafted from the San Francisco Giants during the Rule 5 Draft, Miles is a player who could surprise everyone and snag an Opening Day roster spot with the Blue Jays. The catch? To keep him, Toronto needs to have him on their MLB roster.

Miles has faced his share of hurdles. Despite his talent, injuries have kept him from pitching above Single-A.

At 25, he's had back surgery and Tommy John surgery, which have stalled his momentum since being drafted in 2022. However, the Blue Jays are open to a bullpen competition for the last couple of spots.

If Miles can showcase his ability to miss bats and throw strikes, he could get a serious look from the team. Remember, last season started with Richard Lovelady and Jacob Barnes in the bullpen, so there's room for change.

Originally a fourth-round pick by the Giants in 2022 out of Missouri, Miles brings some serious heat, clocking near 100 mph on the radar. His standout moment came in the summer of 2021 with a 2.55 ERA in the prestigious Cape Cod League.

In the minors, Miles has posted a 4.30 ERA with an impressive 13.5 strikeouts per nine innings. He continued to impress in the Arizona Fall League, striking out 12.5 batters per nine innings at the end of the 2025 season.

The Blue Jays clearly see potential in Miles. Now, it's up to him to seize the opportunity and earn his spot on the roster.