Adalberto Mondesi of the Kansas City Royals may be out for the remainder of the season after he suffered a torn ACL in his left knee.

Mondesi had started 14 of 15 games for the Royals this season.

The 26-year-old, who was batting .140 with five stolen bases in five attempts, suffered the injury on an attempted pickoff play Tuesday night against the Chicago White Sox.

John Means underwent successful Tommy John surgery on his left elbow Wednesday morning in Dallas, according to the Baltimore Orioles.

"Everything went great," Mike Elias said.

The Orioles are hopeful that Means can return in the first half of the 2023 season.

Eddie Rosario saw a specialist on Monday, and will undergo a laser procedure in the coming days to correct blurred vision and swelling in his right eye, the Atlanta Braves have announced.

Rosario is hitting just .068 with three hits in 44 at-bats. He has no RBIs to go with 10 strikeouts.

He re-signed with the Braves on a two-year, $18 million contract after being named the MVP of the NLCS last fall.

The New York Mets say an MRI and a CT scan on ace Jacob deGrom showed "considerable healing" as he works his way back from a stress reaction on his right shoulder blade that has sidelined him since spring training.

According to a statement from the team on Monday night, the right-hander "has been cleared to begin loading and strengthening of the shoulder."

Michael Conforto will miss the entirety of the 2022 season after he underwent surgery on his right shoulder last week, according to a source.

The free agent outfielder should be ready for next year's Spring Training. He sustained the injury in January while training.

Conforto declined the one-year, $18.4 million qualifying offer from the New York Mets in November.

Chicago White Sox outfielder Eloy Jimenez is expected to miss six to eight weeks after suffering a hamstring strain in Saturday's loss to the Minnesota Twins.

Jimenez landed awkwardly on first base after hitting a ground ball to Twins third baseman Luis Arraez in the second inning. He immediately went to the ground and stayed there until the medical cart came while the training staff attended to his injury.

The Houston Astros have placed Jose Altuve on the injured list with a left hamstring strain.

"We didn't think he'd be ready to go in a week and it's a 10-day IL and we'll reevaluate it from there," Dusty Baker said.

Altuve left the Astros' win over the Los Angeles Angels on Monday night with the injury. He legged out an infield single with one out in the eighth and then fell to the ground past first base. He sat on the ground and threw his batting helmet into the ground as he winced in pain.

Baker said Altuve apologized for suffering the injury.

"He was disappointed and he apologized, which you don't have to, but that's the kind of guy he is," Baker said. "Sometimes you can't help it. This guy's been a rock. He's played everyday for a number of years and hopefully he didn't hurt it too badly and he'll be all right hopefully within a couple of weeks."

Ronald Acuna, Jr. went 1-for-3 with a double in his first rehab appearance with Triple-A Gwinnett on Tuesday night.

Acuna was replaced in right field in the sixth inning.

After the game, Acuna said he was excited to be back on the field for the first time since tearing his right ACL in July 2021.

"I didn't know if I would come back and be the same. Now I'm healthy again. Actually, I feel I'm better than I was," he told reporters.

Fernando Tatis, Jr. returned to the field on Monday for some light baseball activity as he works his way back from a fractured left wrist.

"Any day on the field," Tatis said as he walked through the dugout into the clubhouse, "is a good day."

Tatis made throws across the diamond for about 30 minutes. He simulated taking ground balls by holding the baseball in his left hand, going through his fielding motion and then throwing the ball to first base.

"He was out at shortstop today, making some throws to first base, and he's doing a lot of conditioning, trying to do as much activity as he possibly can," Bob Melvin said. "He's doing a lot of stuff ... but the last thing will be putting a bat in his hands."

Tatis underwent surgery on March 16 to repair a fractured scaphoid bone in his left wrist. That operation, the San Diego Padres said, would come with a recovery timetable of approximately three months.

Mike Trout wasn't in the lineup for the Los Angeles Angels on Monday night as he deals with a bruised left hand.

Trout was hit on the hand by a pitch Sunday. Both X-rays and an MRI were negative for a fracture.

Joe Maddon said he considered Trout day-to-day.