Oakland Athletics infielder Michael Stefanic signed a new minor‑league contract on May 21, 2026, ending a two‑day free‑agency window. His return illustrates how MLB Free Agency can produce low‑profile, roster‑friendly deals even when blockbuster contracts dominate the headlines. By Staff Writer • Published May 21, 2026 Stefanic, 30, was designated for assignment on May 16, […]