Luis Madero

Pitcher · Career Stats, Bio & Records (2021)

Luis Madero was a pitcher who played in Major League Baseball in 2021 for the Miami Marlins. Across 6 career appearances, he went 0-0 with a 9.00 ERA and 4 strikeouts.

W (Wins):
Games credited to a pitcher whose team took a lead it never surrendered while he was the pitcher of record.
ERA (Earned Run Average):
Earned runs allowed per nine innings pitched: (ER × 9) ÷ IP. The primary measure of pitching effectiveness.
SO (Strikeouts):
For a batter, times retired on a third strike; for a pitcher, batters retired on a third strike.
WHIP (Walks and Hits per Inning Pitched):
Baserunners allowed per inning: (BB + H) ÷ IP. Under 1.00 is elite.

Data updated

W–L 0–0
ERA 9.00
WHIP 1.75
SO 4
Pitcher PIV -1121.3
Position
Pitcher
Bats / Throws
R / R
Height / Weight
6'1" / 195 lb
Born
4/15/1997 in Maracay, Aragua, Venezuela
MLB Debut
2021-05-10
Last Game
2021-09-30

Full name: Luis Alejandro Madero

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Career Pitching Statistics

Luis Madero — Career Pitching Statistics
W L G GS CG SHO SV IP H ER HR BB SO ERA Pitcher PIV
0 0 6 0 0 0 0 12.0 13 12 3 8 4 9.00 -1121.3

Career ERA 9.00 vs. league average 4.27 across their career seasons — 111.0% worse than league average.

Season-by-Season Pitching

Pitching Career Arc

Click a stat to plot it across every season.

Luis Madero — Season-by-Season Pitching
Year Team Lg W L G GS CG SHO SV IP H ER BB SO ERA Lg ERA Pitcher PIV
2021 MIA NL 0 0 6 0 0 0 0 12.0 13 12 8 4 9.00 4.27 (-111%) -1121.3
Career · 1 season 0 0 6 0 0 0 0 12.0 13 12 8 4 9.00 — -1,121

Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.

Career Batting Statistics

Luis Madero — Career Batting Statistics
G AB R H 2B 3B HR RBI SB BB SO AVG OBP SLG OPS PIV
6 1 0 0 0 0 0 0 0 0 0 .000 .000 .000 .000 0

Career AVG .000 vs. league average .244 across their career seasons — 100.0% below league average.

Career OBP .000 vs. league average .317 across their career seasons — 100.0% below league average.

Career SLG .000 vs. league average .411 across their career seasons — 100.0% below league average.

Career OPS .000 vs. league average .728 across their career seasons — 100.0% below league average.

Season-by-Season Batting

Career Arc

Click a stat to plot it across every season.

Luis Madero — Season-by-Season Batting
Year Team Lg G AB R H 2B 3B HR RBI SB BB SO AVG Lg AVG Lg OBP Lg SLG Lg OPS PIV
2021 MIA NL 6 1 0 0 0 0 0 0 0 0 0 .000 — — — — 0.0
Career · 1 season 6 1 0 0 0 0 0 0 0 0 0 .000 — — — — 0

Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.

Game Log & Splits

View full game log (12 games) →

Per-game data from Retrosheet (regular season, through 2025).

Batting — Home / Away

Luis Madero — Batting — Home / Away
SplitGABRHHRRBIAVG
Home300000—
Away310000.000

Pitching — Home / Away

Luis Madero — Pitching — Home / Away
SplitGIPHERBBSOERA
Home35.032333.60
Away37.010105112.86

Last 6 Games — Batting

Luis Madero — Last 6 Games — Batting
DateTmOppResABRH2B3BHRRBIBBSO
2021-09-30 MIANYNL 100000000
2021-09-22 MIAWASL 000000000
2021-08-18 MIAATLL 000000000
2021-07-23 MIASDPL 000000000
2021-05-11 MIAAZL 000000000
2021-05-10 MIAAZL 000000000

Last 6 Games — Pitching

Luis Madero — Last 6 Games — Pitching
DateTmOppDecIPHRERBBSOHR
2021-09-30 MIANYN — 4.0455401
2021-09-22 MIAWAS — 2.0200110
2021-08-18 MIAATL — 2.0122221
2021-07-23 MIASDP — 1.0000000
2021-05-11 MIAAZ — 1.0555001
2021-05-10 MIAAZ — 2.0100110

Fielding Statistics

Career Fielding Totals by Position

Luis Madero — Career Fielding Totals by Position
Position G GS PO A E DP
P 6 0 4 0 0 0

Season-by-Season Fielding

Luis Madero — Season-by-Season Fielding
Year Team Pos G GS PO A E DP
2021 MIA P 6 0 4 0 0 0

Career Games by Position

Position Diamond

Circle size = games played at each position.

Luis Madero — Career Games by Position
Position Games
Pitcher 6

Luis Madero: the record in brief

Between the debut on May 10, 2021 and the final game on September 30, 2021, Luis Madero built the record summarized on this page. The team column never changes: it is the Miami Marlins in 2021. Born on April 15, 1997, in Maracay, Aragua, Venezuela, Madero is listed as a pitcher and threw and hit right-handed. Madero's listed size is 6'1" and 195 pounds. Madero's full given name, per the bio, is Luis Alejandro Madero.

Madero pitched in 6 games, starting 0, and finished with a 0-0 record and 9.00 ERA. Madero had 4 strikeouts. Against a 4.27 league ERA for the same seasons, the 9.00 mark was 111.0% worse. Madero's only pitching season is 2021: 6 games, 4 strikeouts.

Retrosheet box scores cover 12 of Madero's games, and the full game log is linked from the splits section.

Every defensive appearance on record for Madero, 6 games, came at pitcher.

Frequently Asked Questions about Luis Madero

Was Luis Madero a pitcher?
Yes. Luis Madero pitched in the major leagues, recording 0 wins and 4 strikeouts.
How many home runs did Luis Madero hit?
Luis Madero hit 0 career home runs.
What teams did Luis Madero play for?
Luis Madero played for one team, the Miami Marlins (2021).
What were Luis Madero's career stats?
In 6 games, Luis Madero went 0-0 with a 9.00 ERA, 4 strikeouts, and 12.0 innings pitched.
What position did Luis Madero play?
Luis Madero played primarily as a pitcher, the position where he appeared in the most games.
How tall was Luis Madero and how much did he weigh?
Luis Madero was listed at 6 feet 1 inch and 195 pounds.
What was Luis Madero's career ERA?
Luis Madero finished with a 9.00 career ERA, going 0-0 with 4 strikeouts.
How many strikeouts did Luis Madero have?
Luis Madero recorded 4 career strikeouts.
Is Luis Madero in the Hall of Fame?
No. Luis Madero has not been inducted into the National Baseball Hall of Fame.