Pannone tapped by Brewers for 1st MLB start since 2023 -- and 2nd since '19

Thomas Pannone took the mound Wednesday night in San Francisco for his first Major League start since 2019—a gap of seven years that encapsulates both his personal durability and the Brewers' current rotation fragility. The left-hander was pulled from Triple-A Nashville to replace Shane Drohan in the series finale, a swap that reveals more about Milwaukee's injury and usage calculus than routine roster management. Drohan, the rookie sensation who has already eclipsed his career-high innings pitched, got bumped to Friday's Anaheim trip to manage his workload. Pannone gets the call instead.

This isn't a feel-good redemption story—or rather, it is, but the betting market should read it as a red flag. Pannone last pitched in the majors on June 30, 2023, a forgettable two-inning cameo against Pittsburgh before getting released. He spent 2024 ping-ponging between three minor-league organizations (Cubs, Tigers, Brewers), then suffered a flexor tendon tear during the spring of 2025 that wiped out his entire season. He's now 31 years old, working through his second stint in Triple-A Nashville this year with a 4.13 ERA across 72 innings. His strikeout rate—57 K in 72 IP, or 7.1 per nine—sits 20% below league average. That's the pedigree stepping into a Giants lineup that has feasted on marginal pitching depth plays all season.

Manager Pat Murphy framed the decision as prudent innings management for Drohan, who at 82 innings pitched has already shattered his previous high-water mark of 54 from his 2025 stint in Boston's system. But the underlying issue is starker: Milwaukee's rotation can't stay healthy enough to absorb normal volatility. Drohan himself is a young arm being rushed through the minors on a compressed timeline. Cycling him out by turning to a seven-year-absent starter suggests the Brewers are managing crisis, not opportunity.

For bettors, this manifests clearly in Giants hitting props and team totals. San Francisco's lineup specializes in exploiting low-confidence arms and inconsistent command. Pannone throws from a refurbished, "unorthodox" delivery that he developed during his time away—code for a motion he's still grooming at 31 after significant injury recovery. Against an opponent that's already primed to hunt fastballs in the zone, his first-inning walk rate and early-count ball-in-play rate become the key reads. A Giants team that has posted a 4.1 wRC+ over the last 15 games against triple-A call-up types should eclipse their 4.2 team total projection with reasonable comfort. The strikeout prop for Pannone (likely in the 4.5–5.5 range) also carries risk; if he pitches conservatively around the zone to avoid damage, strikeout volume compresses. But a hitter-friendly command profile from an arm this far removed from MLB competition is the market's underpriced vector.

The Brewers' rotation depth chart just admitted its constraints on live television. Smart money responds accordingly.