Coverage dated August 14, 2026 to August 17, 2026

Cardinals' Baez bashes record three homers in MLB debut

Headline from WFMZ Allentown, on the newest of 2 developments

St. Louis rookie Joshua Baez smacked three home runs, the most ever by any player in his Major League Baseball debut, as the Cardinals beat the host Chicago Cubs 8-4 on Saturday.

WFMZ Allentown's own description from its feed. We collect headlines and these descriptions, not full articles; read the original reporting below.

Developments in this update

2 dated developments, oldest first, newest marked. Each is named by one outlet's own headline; open its reports to see every outlet that covered it.

  1. Cardinals Call Up Exciting 34-HR Outfielder Prospect

    Headline from Newsweek ·

  2. Newest

    Cardinals' Baez bashes record three homers in MLB debut

    Headline from WFMZ Allentown ·

5 reports not tied to one development ·

Reports & sources

34 articles, oldest first.

  1. FOX 2 St. Louis

    Cardinals to promote powerful prospect Joshua Baez (opens FOX 2 St. Louis)

    Published

    FOX 2 St. Louis's feed description

    At long last, the St. Louis Cardinals are promoting Joshua Baez, minor league baseball's home run leader this season, for his major league debut.

  2. St. Louis Post-Dispatch

    Cardinals mightily anticipated power prospect Joshua Baez primed for MLB debut at Wrigley (opens St. Louis Post-Dispatch)

    Published

    St. Louis Post-Dispatch's feed description

    Baez hit 34 home runs for Class AAA Memphis to lead Triple-A. He'll be in the lineup against the Cubs on Saturday, weather permitting at Wrigley Field.

  3. Newsweek

    Cardinals Call Up Exciting 34-HR Outfielder Prospect (opens Newsweek)

    Published

    Newsweek's feed description

    The St. Louis Cardinals have made a notable roster move, as they have called up exciting prospect Joshua Baez to their roster.

  4. New York Post

    Cardinals calling up prospect Joshua Baez in middle of tight playoff push (opens New York Post)

    Published

    New York Post's feed description

    The Cardinals are sending one of its top prospects to the big leagues for the final stretch.

  5. The Boston Globe

    Cardinals calling up Dexter Southfield graduate Joshua Báez (opens The Boston Globe)

    Published

    The Boston Globe's feed description

    A second-round pick in 2021 out of Dexter Southfield School in Brookline, Báez has hit .256 with a .901 OPS, 34 home runs, 90 RBIs, and 21 stolen bases for Triple-A Memphis over 103 games.

  6. St. Louis Post-Dispatch

    Cardinals try to even series as Joshua Baez debuts in Game 2 vs. Cubs: First Pitch (opens St. Louis Post-Dispatch)

    Published

    St. Louis Post-Dispatch's feed description

    The Cardinals continue a road series Saturday against the Cubs as top power prospect Joshua Báez makes his major-league debut.

  7. FOX 2 St. Louis

    Cardinals newcomer Joshua Baez homers on first pitch of first MLB at-bat (opens FOX 2 St. Louis)

    Published

    FOX 2 St. Louis's feed description

    On the first pitch he saw in the first at-bat of his highly-anticipated MLB debut, St. Louis Cardinals newcomer Joshua Baez crushed a 449-foot home run, joining rare company.

  8. St. Louis Post-Dispatch

    Joshua Baez launches into MLB history with 3 homers in first 3 at-bats of Cardinals debut (opens St. Louis Post-Dispatch)

    Published

    St. Louis Post-Dispatch's feed description

    Joshua Baez’s first MLB swing traveled 449 feet. By his third at-bat, the Cardinals rookie had made major-league history.

  9. New York Post

  10. Fox News

    Cardinals rookie makes MLB history by hitting a home run in each of his first three career plate appearances (opens Fox News)

    Published

    Fox News's feed description

    St. Louis Cardinals rookie outfielder Joshua Báez made Major League Baseball history by hitting a home run in each of his first three plate appearances.

  11. St. Louis Post-Dispatch

    Joshua Baez announces his Cardinals arrival with 3 homers, greatest MLB debut by a hitter ever (opens St. Louis Post-Dispatch)

    Published

    Union Leader's feed description

    CHICAGO — It was the kind of epic game that more will claim to have attended than actually did.

  12. KOB 4

    Joshua Báez first player to homer in first 3 at-bats in the majors, leads Cardinals past Cubs 8-4 (opens KOB 4)

    Published

    KOB 4's feed description

    Joshua Báez became the first player to hit three home runs in his first three at-bats in the major leagues, leading the St. Louis Cardinals to an 8-4 victory over the Chicago Cubs on Saturday. The 23-year-old left fielder, called up from Triple-A Memphis earlier in the day, hit the first pitch he sa…

  13. The Guardian

    Cardinals rookie Joshua Báez makes MLB history with three homers in first three at-bats (opens The Guardian)

    Published

    The Guardian's feed description

    23-year-old hits home run on first pitch in majors Báez drives in five during 8-4 victory over Cubs Rookie was called up from Triple-A earlier in day Joshua Báez became the first player to hit three home runs in his first three at-bats in the major leagues, leading the St Louis Cardinals to an 8-4 v…

  14. The Boston Globe

    Bostonian Joshua Báez is first player to homer in first three at-bats in the majors, leads Cardinals past Cubs (opens The Boston Globe)

    Published

    The Boston Globe's feed description

    The 23-year-old left fielder, called up from Triple-A Memphis earlier in the day, hit the first pitch he saw into the Wrigley Field bleachers, then homered in his next two at-bats. He also drove in five runs.

  15. FOX 2 St. Louis

    Joshua Báez slugs 3 homers in historic debut; Cardinals win 8-4 over Cubs (opens FOX 2 St. Louis)

    Published

    FOX 2 St. Louis's feed description

    Joshua Báez became the first player to hit three home runs in his first three at-bats in the major leagues, leading the St. Louis Cardinals to an 8-4 victory over the Chicago Cubs on Saturday.

  16. Boston

    Boston native Joshua Baez hits 3 home runs in MLB debut (opens Boston)

    Published

    Boston's feed description

    Baez was a 2021 graduate of Dexter Southfield School in Brookline.

  17. KOB 4

    Joshua Báez of the Cardinals hits 3 homers in his first 3 at-bats in a historic major league debut (opens KOB 4)

    Published

    KOB 4's feed description

    Joshua Báez became the first player to hit a home run in each of his first three at-bats in the majors, leading the St. Louis Cardinals to an 8-4 victory over the Chicago Cubs on Saturday. Called up from Triple-A Memphis before the game, Báez had 30 members of his family in attendance at Wrigley Fie…

  18. WFMZ Allentown

    Cardinals' Baez bashes record three homers in MLB debut (opens WFMZ Allentown)

    Published

    WFMZ Allentown's feed description

    St. Louis rookie Joshua Baez smacked three home runs, the most ever by any player in his Major League Baseball debut, as the Cardinals beat the host Chicago Cubs 8-4 on Saturday.

  19. ABC News

    WATCH: Joshua Baez becomes first MLB player to hit 3 homers in debut (opens ABC News)

    Published

    ABC News's feed description

    Cardinals rookie outfielder Joshua Baez made MLB history by becoming the first player to hit three home runs in his big league debut.

  20. St. Louis Post-Dispatch

    Joshua Baez fulfills promise to late father, then makes history with greatest MLB debut ever (opens St. Louis Post-Dispatch)

    Published

    St. Louis Post-Dispatch's feed description

    Cardinals rookie becomes the first in major-league history to homer in the first three at-bats of his career, bringing his mother to tears and even Wrigley to its feet.

  21. The Boston Globe

    Joshua Báez, from Boston, makes historic MLB debut with homers in his first three at-bats (opens The Boston Globe)

    Published

    The Boston Globe's feed description

    The first pitch he saw in the majors landed in the bleachers about 450 feet away. And Joshua Báez, from Boston, had two more home runs in him on Saturday.

  22. Richmond Times-Dispatch

    What's next for St. Louis Cardinals slugger Joshua Baez after stellar MLB debut? (opens Richmond Times-Dispatch)

    Published

    Richmond Times-Dispatch's feed description

    St. Louis Cardinals outfielder Joshua Baez certainly announced his presence with authority when he became the first player ever to hit three home runs in his MLB debut.

Identical headlines usually mean shared wire copy. They are counted as separate articles but are not independent confirmation.