Top-ranked prospect Jackson Holliday makes debut with Orioles, immediately turns double play vs. Red Sox

Jackson Holliday has officially made his Major League Baseball debut.

Holliday took the field with the Baltimore Orioles on Wednesday in their game against the Boston Red Sox at Fenway Park. The 20-year-old, who is the top-ranked prospect in baseball, was called up to the club from their Triple-A affiliate on Tuesday.

Holliday got the start at second base for the Orioles, and he turned a perfect double play in the second inning.

He stepped up to the plate for the first time in the third inning and struck out swinging in his first major-league at-bat.

Holliday, who is the son of longtime MLB outfielder Matt Holiday, learned Tuesday that he was being called up to the Orioles. His manager sat him down and told him to call his father when he broke the news, which made for a great moment.

The Orioles then announced Wednesday that Holliday would wear No. 7, the number Cal Ripken Sr. wore when he was the team’s manager.

Veteran infielder Tony Kemp, who was designated for assignment as part of the move, was supportive of Holliday on social media.

The Orioles selected Holliday with the No. 1 overall pick in 2022 out of high school in Stillwater, Oklahoma. He spent last season progressing through their minor-league clubs and then joined the Orioles for spring training this year. He returned to the Norfolk Tides to start the season despite being “very, very close.”

"He's very ahead of schedule," Orioles general manager Mike Elias <a data-i13n="cpos:3;pos:1" href="https://sports.yahoo.com/orioles-officially-call-up-top-ranked-prospect-jackson-holliday-who-will-wear-cal-ripken-srs-no-7-014923014.html">said before the season started</a>. "He's done remarkably well. We couldn't be more excited about his future. But you're talking about the development of a player who has the opportunity to be one of the better, if not best, players in the league."

Holliday hit .333/.482/.585 and had nine RBI and two home runs in 10 games with the Tides before he was called up. He was drafted as a shortstop but played second base with the Tides.

The Orioles entered Wednesday's game with a 6-4 record following a 7-1 win over the Red Sox on Tuesday. They'll wrap up the three-game series on Thursday before returning home for a six-game homestand that starts Friday.

This post will be updated with more information.