Marlins vs Cardinals Prediction 21 April 2026

Details
Key points
    Miami Marlins
    Miami Marlins
    St. Louis Cardinals
    St. Louis Cardinals
    3
    5
    1
    0
    0
    0
    0
    0
    0
    2
    0
    1
    0
    1
    2
    1
    0
    0
    0
    0

    📡 The second game of the series in Miami seems to be defined more by the starting matchup than the team names. According to ESPN and MLB, Dustin May and Chris Paddack are set to start on April 21. May holds a 2-2 record with a 6.98 ERA, while Paddack is 0-3 with a 5.59 ERA. The Statcast game preview and MLB story emphasize that May is coming off two consecutive starts of six innings with just one run allowed, indicating that his overall stats might not fully reflect his current form.

    Head-to-Head

    📊 Over the last 10 head-to-head matchups, Miami hold a slight edge with 6 wins to 4. According to StatMuse, the series doesn't strictly lean under or over; the totals have fluctuated, and the games have unfolded in various scenarios. More importantly, the Marlins have often found their rhythm at home in this matchup, which is why these encounters don't automatically give St. Louis an advantage, even considering their better form this season.

    Head-to-head statistics Marlins - Cardinals

    40%
    30 Wins
    60%
    45 Wins
    28.06.26
    MLB
    St. Louis Cardinals
    St. Louis Cardinals
    Miami Marlins
    Miami Marlins
    2
    1
    0
    0
    2
    0
    0
    0
    0
    0
    0
    1
    0
    0
    0
    0
    0
    0
    27.06.26
    MLB
    St. Louis Cardinals
    St. Louis Cardinals
    Miami Marlins
    Miami Marlins
    1
    5
    0
    1
    0
    0
    0
    1
    0
    2
    0
    0
    1
    0
    0
    1
    0
    0
    0
    0
    27.06.26
    MLB
    St. Louis Cardinals
    St. Louis Cardinals
    Miami Marlins
    Miami Marlins
    0
    4
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    2
    0
    2
    22.04.26
    MLB
    Miami Marlins
    Miami Marlins
    St. Louis Cardinals
    St. Louis Cardinals
    4
    1
    0
    0
    2
    0
    0
    0
    1
    0
    1
    0
    0
    0
    0
    0
    0
    0
    21.04.26
    MLB
    Miami Marlins
    Miami Marlins
    St. Louis Cardinals
    St. Louis Cardinals
    3
    5
    1
    1
    0
    0
    0
    1
    0
    2
    0
    1
    0
    0
    0
    0
    2
    0
    0
    0
    Empty
    There are no events
    Add the matches you are interested in or Subscribe to a team, tournament or player.

    Miami Marlins Team Overview

    On Monday, the hosts played exactly the kind of game they needed. According to Reuters, the Marlins snapped the Cardinals' five-game winning streak with a 5-3 victory, thanks to crucial contributions from Otto Lopez and a bullpen that effectively shut down 3.2 innings with minimal errors. For a neutral perspective, this is significant for two reasons: Miami not only secured a win but did so against a team in strong form, executing a mature game plan without any nerve-wracking moments on every pitch.

    Match Results: Miami Marlins

    27.09.26
    major league baseball
    Miami Marlins
    Miami Marlins
    Atlanta Braves
    Atlanta Braves
    5
    3
    0
    0
    0
    0
    0
    1
    1
    0
    0
    0
    3
    0
    1
    2
    0
    0
    W
    26.09.26
    major league baseball
    Miami Marlins
    Miami Marlins
    Atlanta Braves
    Atlanta Braves
    3
    8
    0
    1
    0
    3
    0
    0
    2
    2
    0
    0
    0
    0
    1
    0
    0
    0
    0
    2
    L
    25.09.26
    major league baseball
    Miami Marlins
    Miami Marlins
    Atlanta Braves
    Atlanta Braves
    3
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    1
    0
    2
    0
    W
    24.09.26
    major league baseball
    Chicago Cubs
    Chicago Cubs
    Miami Marlins
    Miami Marlins
    2
    1
    0
    0
    0
    0
    0
    1
    0
    0
    1
    0
    1
    0
    0
    0
    0
    0
    L
    23.09.26
    major league baseball
    Chicago Cubs
    Chicago Cubs
    Miami Marlins
    Miami Marlins
    2
    3
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    2
    2
    0
    1
    0
    0
    0
    0
    W
    Empty
    There are no events
    Add the matches you are interested in or Subscribe to a team, tournament or player.

    St. Louis Cardinals Team Overview

    The Cardinals entered the series riding a strong stretch, and even a loss in the opener doesn't completely overshadow their recent form. Reuters highlights that Jordan Walker extended his hitting streak to 15 games, and St. Louis was on a five-game winning streak before heading to Miami. However, the first game of the series also exposed some vulnerabilities for the visitors: they started the evening well but lost momentum midway through and failed to regain control of the scoreline.

    Match Results: St. Louis Cardinals

    27.09.26
    major league baseball
    Milwaukee Brewers
    Milwaukee Brewers
    St. Louis Cardinals
    St. Louis Cardinals
    6
    4
    3
    0
    0
    0
    2
    0
    1
    0
    0
    0
    0
    0
    0
    0
    0
    4
    L
    26.09.26
    major league baseball
    Milwaukee Brewers
    Milwaukee Brewers
    St. Louis Cardinals
    St. Louis Cardinals
    3
    2
    0
    0
    0
    1
    1
    1
    0
    0
    2
    0
    0
    0
    0
    0
    0
    0
    L
    25.09.26
    major league baseball
    Milwaukee Brewers
    Milwaukee Brewers
    St. Louis Cardinals
    St. Louis Cardinals
    8
    4
    1
    0
    0
    0
    0
    0
    1
    1
    2
    0
    0
    0
    0
    3
    4
    0
    L
    24.09.26
    major league baseball
    Pittsburgh Pirates
    Pittsburgh Pirates
    St. Louis Cardinals
    St. Louis Cardinals
    2
    1
    1
    1
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    1
    0
    L
    23.09.26
    major league baseball
    Pittsburgh Pirates
    Pittsburgh Pirates
    St. Louis Cardinals
    St. Louis Cardinals
    1
    5
    0
    0
    1
    0
    0
    3
    0
    2
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    W
    Empty
    There are no events
    Add the matches you are interested in or Subscribe to a team, tournament or player.

    ⚾ Starting Pitchers

    Chris Paddack takes the mound for the Miami Marlins. As of April 21, he holds a 0-3 record with a 5.59 ERA, a 1.45 WHIP, and 18 strikeouts over 19.1 innings. While the raw numbers might not inspire confidence, the home field advantage and the fact that their opponent recently fell short in the series opener could play in his favor.

    The ball goes to Dustin May for the St. Louis Cardinals. His current stats stand at 2-2, with a 6.98 ERA, a 1.60 WHIP, and 15 strikeouts over 19.1 innings. However, MLB’s official preview highlights his two consecutive quality starts, offering a more nuanced perspective than his overall ERA might suggest.

    ⭐ Editorial Prediction

    Based on an analysis of the current form and head-to-head statistics, we can anticipate a hard-fought match with a focus on the attacking prowess of the visitors from St. Louis. A suitable bet would be on the total over 8.5 runs, given the high offensive potential of both teams and the home side's shaky defense.

    Total Over (8,5)
    Bovada
    Place a bet-110
    Published: 21/04/2026, 04:26

    No comments

    Minimum 20 characters, maximum 500 characters

    Betting Tips: Miami Marlins - St. Louis Cardinals

    Over 7.5 runs scored:
    miami-marlinsin 7 of last 8 Miami Marlins games (MLB).
    miami-marlinsin 6 of last 7 Miami Marlins home games (MLB).
    st-louis-cardinalsin last 9 St. Louis Cardinals games (MLB).
    st-louis-cardinalsin 8 of last 9 St. Louis Cardinals away games (MLB).
    Total Over (7,5)
    -167
    St. Louis Cardinals have scored over 4.5 runs:
    st-louis-cardinalsin 8 of last 9 away games (MLB).
    St. Louis Cardinals Total Over (4,5)
    +110