Anthony Bender completes hidden perfect game

Tuesday afternoon at loanDepot park, on the verge of making history, Anthony Bender's fate was in his hands. Atlanta Braves shortstop Ha-Seong Kim chopped a 1-2 sinker back to the mound. Bender carefully tossed it to Christopher Morel at first base, completing a perfect fourth inning for the Miami Marlins...and a ninth consecutive perfect inning for himself.

The veteran right-hander, spread out across nine separate relief appearances, retired 27 batters in a row. Let's call it a "hidden perfect game." The 28th batter, Ronald Acuña Jr., snapped the streak when he led off Tuesday's fifth inning with a double.

The streak began against Willy Adames in San Francisco. Here is the full play-by-play account of Bender's pitching beginning then and continuing up until the Acuña double:

• Strikeout on April 25
• Groundout, lineout, flyout on April 26
• Popout, flyout, groundout on April 28
• Strikeout, strikeout, flyout on May 2
• Forceout, groundout on May 5
• Groundout, flyout, strikeout on May 8
• Groundout, groundout, strikeout, groundout, flyout, groundout on May 14
• Groundout, strikeout, lineout on May 16
• Strikeout, groundout, groundout on May 19

Even in such a small sample, this degree of dominance is incredibly rare. There are more than 400 MLB pitchers, according to FanGraphs, who logged at least five innings from April 26 through Monday. Bender was the only one of them who didn't allow any baserunners during that span. Across parts of five MLB seasons, he had never previously made it more than halfway to a hidden perfect game until now.

I do not have sufficient research tools to verify it, but this is probably the first hidden perfecto in Marlins history. I ran several queries with the Stathead streak finder looking for comparable performances and couldn't find any instances of more than 24 straight batters retired.

Bender achieved his perfect results even without perfect execution. He hung sweepers to J.T. Realmuto (May 2) and Luke Keaschall (May 14) that were hammered 353 feet and 356 feet, respectively. Both fly balls were caught on the warning track. But those were the only mistakes that had the potential to go for extra-base hits. That Keaschall matchup was also the only three-ball count any opponent worked against Bender during the streak. That's remarkable for a pitcher whose lifetime walk rate is slightly worse than the MLB average.

One limitation of Bender's game is his inability to entice batters to offer at pitches outside the strike zone. He ranked in the seventh percentile among MLB pitchers in chase rate last season, per Baseball Savant, and similarly resides in the fifth percentile in 2026. It's crucial for him to trust his stuff in the zone, and he's been doing much more of that as this year has progressed.

Bender has always had huge platoon splits. Entering Tuesday, his career OPS allowed to right-handed batters was .528 compared to .755 to left-handed batters. In limited exposure to lefties this season, he's been better than ever (.644 OPS). The only extra-base hit has been a double off the bat of Jazz Chisholm Jr. way back on April 5. Very similar to teammate John King, he's leaning into unpredictability when at a platoon disadvantage—his sweeper, sinker and slider usage rates have been nearly identical against lefties.

Aside from pending free agent Pete Fairbanks, Bender is the Marlins' most obvious midseason trade candidate. He's earning a $2.81 million salary with one more year of arbitration eligibility remaining. The bullpen is a strength for the Fish, ranking ninth among MLB teams in fWAR and sixth in ERA, with plenty of intriguing depth at Triple-A. Regardless of where they stand in the postseason race a couple months from now, they could move the 31-year-old and promote from within and not necessarily hurt their competitive chances in the process.

While it's premature to discuss potential suitors in depth, the Chicago Cubs are a logical landing spot for Bender. They whiffed on a pair of free agent reliever signings last offseason—Hunter Harvey and Phil Maton due to injury and ineffectiveness, respectively. Additionally, their pitching staff has allowed homers at the second-highest rate in the league, whereas Bender is consistently stingy in that department (including 0 HR in 18.2 IP this season).