What happened: Right-handed reliever Peter Strzelecki has agreed to a minor league contract with the Milwaukee Brewers and will report to Triple-A Nashville. The deal gives the Brewers another experienced bullpen arm to develop in the upper minors.

Why it matters: The signing comes days after Strzelecki opted out of his deal and became a free agent, and it deepens Milwaukee's relief options as the club pushes through the summer. Minor league depth signings like this give a contender insurance against bullpen fatigue and injury without committing a roster spot.

What to watch: Watch whether Strzelecki forces his way onto the big league roster with a strong stretch at Nashville and how quickly Milwaukee turns to that depth if the bullpen needs reinforcement.