Chicago Cubs starting pitcher Justin Steele (elbow) has suffered a setback in his rehab program and is shut down from throwing, according to Jesse Rogers. The Cubs were hopeful to get Steele back around Memorial Day in late May. That timetable seems unlikely now with this latest setback. Steele is working his way back from elbow surgery that he underwent in April of last year. Both the Cubs and fantasy managers were hopeful to get something out of Steele here soon, but that doesn't seem like it's going to happen now. The organization should give a better timetable for Steele in the coming days.

Atlanta Braves starting pitcher Spencer Strider (oblique) will make his season debut against the Colorado Rockies this weekend. Braves manager Walt Weiss confirmed the news on Tuesday, but it wasn't announced which day Strider will pitch. The right-hander is back in the mix after missing the beginning of the season due to an oblique strain. He threw 82 pitches during his final rehab start at Triple-A Gwinnett on Sunday. With that being said, Strider should have a fairly normal workload during his season debut. It's usually never fun pitching at Coors Field, but Strider has too much upside to ignore him. Strider should be rostered and started in basically all fantasy formats, even with his first start being in Colorado.

Athletics infielder Max Muncy (hand) was placed on the 10-day injured list on Tuesday, retroactive to April 26. Muncy is dealing with a fractured fifth metacarpal in his left hand. He reportedly suffered the injury when he was hit by a pitch on April 13, but the fracture wasn't revealed until he underwent an MRI on Monday. Given the severity of the injury, fantasy managers should expect Muncy to miss more than the 10-day minimum on the IL. In a corresponding move, Brett Harris was recalled from Triple-A Las Vegas to take over the roster spot. Darell Hernaiz figures to see a majority of the playing time at the hot corner in Muncy's absence.

Atlanta Braves starting pitcher Spencer Schwellenbach (elbow) won't make his season debut until after the All-Star break, according to manager Walt Weiss. That news was confirmed on Tuesday, but that doesn't rule out Schwellenbach still making an impact this season. The right-hander underwent surgery in February to remove bone spurs from his right elbow. He has reportedly been making good progress, but he isn't cleared to begin a throwing session yet. When healthy, Schwellenbach has been a reliable option in the rotation for the Braves. He has a 3.23 ERA, 1.00 WHIP, and a 235/41 K:BB ratio across 38 big league starts. Fantasy managers who can afford to keep Schwellenbach on their Injured List spot for a few months should consider adding him.