Baltimore Orioles closer Craig Kimbrel blew his first save of the season but earned a win in Monday's 6-4 game against the Royals. Kimbrel came in to pitch the top of the ninth inning up by one. He got the first out on a strikeout, allowed a single, allowed the runner to advance to third on two consecutive steals, gave up the tying run on a sacrifice fly, and got the final out on another strikeout. The O's would walk it off in the bottom half of the inning, making Kimbrel the winning pitcher of record. It wasn't a bad outing for the 36-year-old, who racked up 23 saves last season and is clearly the team's closer to start the season. This means he should have a pretty long leash, but, hopefully, he can pick up his first save with his new team in his next opportunity.

Los Angeles Angels closer Carlos Estevez picked up his second save of the season in Monday's 7-4 win over the Marlins. Estevez came in to pitch the bottom of the ninth up by three. He allowed a leadoff single but then induced a ground-ball double play and got a fly-out to end the game. The 31-year-old was thought to have competition when the team signed Robert Stephenson (shoulder) this off-season, but Stephenson's injury and Estevez's 31 saves in 2023 make it his job to lose at this point. He has converted both save opportunities with one hit, no walks, and no strikeouts.

Chicago Cubs starting pitcher Shota Imanaga made an excellent first impression in his regular-season debut, earning the win in a 5-0 game against the Rockies. Imanaga pitched six innings, allowing just two hits and no walks with nine strikeouts. The 30-year-old brought high expectations with him from Japan and delivered on them in his first big-league start. His next scheduled start will be much tougher in a home matchup against the Dodgers. Fantasy managers may be hesitant to trust him, but his clout from Japan and first-start success could justify sending him out for the matchup.

Pittsburgh Pirates relief pitcher Aroldis Chapman earned his first save of the season in Monday's 8-4 win over the Nationals. The 36-year-old entered the game in the bottom of the ninth inning up by four with two outs and runners on first and second and ended things with a fly-out. This was not a typical save situation, which may explain why Chapman was called upon instead of David Bednar. Chapman has looked solid this season, pitching 2 1/3 scoreless innings with three strikeouts. He may get some save opportunities throughout the season but is likely only going to be a source of strong ratios for now.

Los Angeles Angels outfielder Mike Trout continued his hot start to the season in Monday's 7-4 win over the Marlins. Trout went 2-for-4 with two home runs (including a 473-foot blast), a walk, and a strikeout. The 32-year-old has started things with a power surge, slashing .286/.333/.929 with three HR and six strikeouts in 15 plate appearances.