NEW YORK >> Giancarlo Stanton joined the New York Yankees’ lengthy injured list after straining his left biceps, an injury that could cause him to miss much of April.

Stanton got hurt fouling off a 3-1 fastball from Baltimore’s Dylan Bundy in the third inning of Sunday’s 7-5 loss. Stanton grimaced and stepped out of the batter’s box but remained in the game and played all nine innings.

He felt the biceps tighten after the game and went for an MRI, which led to a diagnosis of a Grade 1 strain. He won’t participate in any activities for 10 days, and the Yankees will evaluate him then.

“I wasn’t sure if it was a cramp or something more significant,” Stanton said today. “I don’t like it at all. I just worked for six weeks to get here plus the offseason, so I’d much rather this would have popped in spring training.”

Stanton went 2 for 8 with seven walks as the Yankees lost two of three in their opening series. The 29-year-old outfielder is a four-time All-Star and the 2017 major league home run champion.

He hit .266 with 38 homers and 100 RBIs last year, his first season after the Yankees acquired him from Miami, and he played with tightness in his left hamstring during the second half of the season.

“Afterwards, when he felt like it was going to be a couple of days, that was kind of a red flag just because knowing what he usually plays through,” Yankees manager Aaron Boone said.

Stanton joined an injured list that already includes pitchers Luis Severino, Dellin Betances and Jordan Montgomery, shortstop Didi Gregorius, center fielder Aaron Hicks and oft-injured outfielder Jacoby Ellsbury, who last played in 2017. In addition, pitcher CC Sabathia is expected to go on the injured list after completing a five-game suspension for hitting a batter with a pitch last September.

“In a way, it was pretty good news considering what it could have been,” Boone said.

Outfielder Clint Frazier was recalled from Triple-A Scranton/Wilkes-Barre. Mike Tauchman, acquired from Colorado on March 23, started in left today after making his debut as a pinch runner on Saturday.

Frazier left the Yankees’ minor league complex in Tampa, Florida, on Sunday, took a flight to Atlanta and then another to Scranton, Pennsylvania, for the start of the Triple-A season. When he landed at 10:30 p.m., he received a phone call telling him to come to New York.

“I stayed last night. I have two cats, man. I got to give them a break and myself. They go everywhere,” he said. “They got to see the stadium this morning, so it’s all good.”

He took a car service to New York today, and Frazier’s mother took charge of cat-sitting at a hotel. A 24-year-old acquired from Cleveland in the 2016 trade that sent Andrew Miller to the Indians, Frazier was limited to 15 major league games last year because of a concussion suffered on the first weekend of spring training games.

He hit .143 with no homers and eight RBIs in 41 plate appearances during spring training this year but simplified his mechanics and started to hit at the minor league complex in the last 10 days. Boone had told him near the end of the exhibition season not to push it.

“You have a chance to be a pretty good player in this league for a long time, and nothing’s changed there,” Boone recalled telling him.

Sabathia remains on target to return in mid-April after striking out five over four scoreless innings in his third minor league game at the minor league complex. He is recovering from an offseason that included knee surgery on Oct. 12 and the insertion of a stent after a blockage was found in an artery from his heart on Dec. 11.

“I felt good, no problems,” Sabathia said. “The pitches were working. So, just trying to build up.”

Sabathia is to pitch five innings Sunday for Class A Tampa, then could start what he says will be his final major league season.

“I should be good after Sunday,” Sabathia said.