Two veteran relievers are back on the open market after electing minor league free agency, according to the MiLB.com transactions page.
Ian Hamilton’s time with the Braves was short on big-league impact but much more productive in Triple-A. Atlanta signed the right-hander to a non-guaranteed major league deal a few weeks after the Yankees non-tendered him last November, but he never broke camp with the club. The Braves wound up outrighting him three times during the season.
Hamilton, 31, made only four appearances for Atlanta and was hit hard, allowing four earned runs on six hits and three walks while striking out four across 4 2/3 innings. At Triple-A Gwinnett, though, he looked much sharper, posting a 2.79 ERA with a 27% strikeout rate and a 9.4% walk rate over 38 2/3 innings.
The righty now heads back to free agency with a 3.72 ERA across 155 major league innings. Over that span, he has struck out 25.2% of the hitters he’s faced and walked 11.1%, while also producing a strong 46.8% ground-ball rate. Hamilton, who has also pitched for the White Sox and Twins, remains a familiar name for teams looking for bullpen depth.
Rob Zastryzny is in a different spot, but he’s also re-entering the market after a rough year interrupted by injury. The left-hander made his major league debut with the Cubs in 2016, the year they snapped a 108-year World Series title drought, but has never been a steady fixture in a big-league bullpen. In 80 combined appearances and 89 innings with the Cubs, Mets, Angels, Pirates and Brewers, he has a 3.84 ERA with strikeout and walk rates of 19% and 10.5%.
Zastryzny’s 2025 season had a bright spot before the injury hit. He threw a career-high 22 innings and turned in a 2.45 ERA with Milwaukee, but a trapezius strain ended up derailing the year.
The 34-year-old never got back to the majors and was limited to 11 minor league innings. When he did pitch, his average fastball velocity dropped from 92 mph to 90.
The Brewers outrighted him on Sept. 21, and now he’s officially a minor league free agent as well.
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