The Cuban Aroldis Chapman has once again ignited Major League Baseball (MLB) with a missile clocked at 103.8 miles per hour (mph), the fastest pitch of the 2025 season and the all-time highest for a Boston Red Sox pitcher since the Statcast era (2008).
The left-handed closer, 37 years old, is not only throwing pure fire but is also continuing to make history: he achieved his fifth save of the year and the 340th of his MLB career, placing him just one save away from tying Rollie Fingers for 15th place all-time in saves, according to journalist Francys Romero on Facebook.
The fastest missile of the year
The 103.8 MPH pitch thrown this Tuesday surpassed the previous record of 103.7 MPH held by Mason Miller (Athletics), which had been the speed record in 2025.
Chapman, who had not pitched since April 30 due to a lack of save opportunities, made a powerful return, sealing the Red Sox's victory with his characteristic dominance on the mound.
Talent, genetics, and legacy
Chapman —who already holds the Guinness Record for the fastest pitch ever recorded (105.8 mph)— continues to demonstrate why he is one of the most formidable closers in modern baseball. His durability, accuracy, and ability to reinvent himself over the years have made him an active legend on the mound.
At this stage of his career, "El Misil Cubano" not only continues to compete with the new generation but surpasses them. His perfect mechanics, exceptional genetics, and elite mentality make every appearance a spectacle.
Chapman is making history. And he’s doing it at over 103 MPH.
Frequently Asked Questions about Aroldis Chapman and His Impact on MLB
What is the maximum speed that Aroldis Chapman has reached this season?
Aroldis Chapman threw a fastball at 103.8 miles per hour, the fastest of the 2025 season and the highest recorded for a pitcher of the Boston Red Sox since the Statcast era began in 2008.
How many saves does Aroldis Chapman have in his MLB career?
As of today, Aroldis Chapman has achieved 340 saves in his Major League career, placing him just one save away from tying Rollie Fingers for 15th place all-time in saves.
What is the Guinness World Record held by Aroldis Chapman?
Aroldis Chapman holds the Guinness World Record for the fastest pitch ever recorded, reaching 105.8 miles per hour in 2010 with the Cincinnati Reds.
What distinguishes Aroldis Chapman as a pitcher in the MLB?
Aroldis Chapman is distinguished by his speed and power, being the fastest pitcher in modern baseball history. He is also known for his ability to reinvent himself and his precision, which keeps him as one of the most formidable closers at 37 years old.
What impact has Aroldis Chapman had on the Boston Red Sox?
Aroldis Chapman has been a key player for the Boston Red Sox with his impressive speed and experience, directly contributing to several team victories and reaffirming his status as one of the best closers in MLB.
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