Santillan struck out one over one scoreless inning to earn a hold in Saturday's 2-0 win over the Rangers.

Santillan threw a 1-2-3 eighth inning, setting down the top of Texas' order, to earn his third hold of the season. The right-hander's velocity remains noticeably down from 2025, but it hasn't impacted his effectiveness. Santillan's given up one hit and four walks while striking out seven over five scoreless innings. He's been used in the eighth inning in all five of his appearances.

The Royals returned Morgan to Triple-A Omaha following Saturday's doubleheader with the Brewers.

Morgan will head back to Omaha following a dominant relief outing in his Royals debut Saturday. After Kansas City called up the veteran righty from Omaha ahead of the second game of the twin bill and designated him as its 27th man, Morgan proceeded to strike out five batters while allowing two baserunners over three scoreless frames en route to earning his second career save in the Royals' 8-2 win.

Hurter (1-0) worked around a walk to toss a scoreless inning of relief and earn the win in Saturday's 11-6 victory over St. Louis. He didn't strike out a batter.

The southpaw worked the sixth inning behind starter Jack Flaherty, who logged four innings, and Drew Anderson, who got the fifth. Hurter kept up his good work this year, as he now has a 2.25 ERA across three appearances out of Detroit's bullpen. He does only have one strikeout in four innings of work, however, and a lack of save opportunities combined with the inability to miss bats caps his fantasy value as a middle reliever.

Vierling went 1-for-2 with a home run and three RBI in Saturday's 11-6 win over St. Louis.

Vierling didn't appear in the contest until the fourth inning, when he lifted a sacrifice fly as a pinch hitter. In the eighth inning, he put the game out of reach with his first home run of the season with a runner on. Vierling has now appeared in five of Detroit's first eight games but has only seen 10 at-bats. The lack of consistent playing time limits the veteran's fantasy value, though he would be in line for an expanded role if any of Detroit's regulars went down with an injury.

Torres went 2-for-4 with a walk, a solo home run and an additional run scored in Saturday's 11-6 win over St. Louis.

Torres was one of four Detroit players to go deep in the offensive outburst, and it was the first of the season for the second baseman. He batted third in this contest, down from his typical No. 2 spot, which was occupied by rookie Kevin McGonigle. Whether Torres bats second or third, he should remain a key piece of the Tigers' lineup, capable of producing solid fantasy stats all season.

With Cade Horton (forearm) set to land on the injured list, Assad is an option to get promoted from the minors and fill his rotation spot, Jordan Bastian of MLB.com reports.

Horton departed Friday's contest after only an inning of work due to right forearm discomfort, and he will be examined more fully to determine the extent of the injury. Following a rainout Saturday, the Cubs don't have to worry about Horton's spot in the rotation again until Wednesday. Assad is a candidate to get the call from Triple-A Iowa, though it appears to be more likely that Ben Brown or Colin Rea moves over from the bullpen and into the rotation. Even if Assad isn't needed right away, he could be next in line if any other Chicago pitchers go down.

Barrosa started in left field and went 0-for-3 in Saturday's 2-1 loss to Atlanta.

With Jordan Lawlar (wrist) out for the next six-to-eight weeks, Barrosa is likely to share left field with Tim Tawa, who started there Friday. That arrangement should continue until Lourdes Gurriel (knee) is ready to return and play defense. Barrosa has made three starts so far and is 2-for-9 with two doubles and a run scored.

Martin is expected to be called up from Triple-A Iowa to take the roster spot of Cade Horton (forearm), who is set to land on the injured list, Jordan Bastian and Jason Foster of MLB.com report.

After Horton departed Friday's contest with right forearm discomfort, Martin joined the Cubs at Progressive Field in Cleveland on Saturday, but the game was rained out and Chicago didn't have to make any roster moves. The Cubs get a 27th man for Sunday's doubleheader, but Martin may stick around into next week. The lefty reliever has been in the organization since 2021 but has yet to make his MLB debut. He would likely fill a middle relief role, with one of Ben Brown or Colin Rea expected to move from the bullpen into the rotation with Horton out.

Del Castillo served as the designated hitter and went 0-for-3 in Saturday's 2-1 win over Atlanta.

Del Castillo made his season debut after the Diamondbacks activated him off the IL on Friday. He batted fifth in the order, which could provide RBI opportunities if he sticks in that spot when he's in the lineup. Del Castillo is expected to get regular turns at DH against right-handers, as was the case Saturday, until Pavin Smith (elbow) is healthy.

Arizona manager Torey Lovullo said Saturday that a decision whether to activate Kelly (back) when eligible will be announced Sunday, Alex Weiner of Arizona Sports reports. The right-hander can be activated April 8.

Kelly is fresh off a 72-pitch outing at Triple-Reno on Friday and responded well the following day. His activation would force an adjustment to the existing five-man rotation. The Diamondbacks could move a current starter with relief experience to the bullpen -- Michael Soroka or Ryne Nelson -- or option Brandon Pfaadt to the minors.