Yoervis Medina’s Cause of Death: Former Mariners Pitcher Dies at 37 After Heart Attack in Venezuela

Former Seattle Mariners and Chicago Cubs pitcher Yoervis Medina has died at the age of 37. The Venezuelan-born reliever reportedly suffered a fatal heart attack that led to a car accident in Naguanagua, Carabobo, Venezuela. His untimely death has sent shockwaves through the baseball community across North America and Latin America.

Authorities in Venezuela confirmed that Medina was driving when he experienced a sudden heart attack, causing his vehicle to crash. Emergency teams arrived at the scene, but the former MLB player was pronounced dead shortly after. The tragic news was later shared by the Seattle Mariners and their High-A affiliate, the Everett AquaSox.

Yoervis Medina’s Cause of Death Confirmed by Officials

Reports from Venezuelan media and international outlets confirmed that Yoervis Medina’s cause of death was a heart attack that occurred while he was behind the wheel. The incident took place late on Thursday, October 30, 2025, near the Via Veneto area of Naguanagua, in the Venezuelan state of Carabobo. His vehicle reportedly struck parked cars before coming to a stop.

Born on July 27, 1988, in Puerto Cabello, Venezuela, Medina signed with the Seattle Mariners as an amateur free agent in 2005. He made his MLB debut on April 13, 2013, and quickly gained attention for his powerful fastball and breaking ball combination. Between 2013 and 2015, Medina appeared in 141 games for Seattle, posting a 2.82 ERA and recording 147 strikeouts — an impressive mark for a middle reliever.

In May 2015, the Mariners traded Medina to the Chicago Cubs in exchange for catcher Welington Castillo. He made five MLB appearances with the Cubs before continuing his professional journey through the minor leagues and international baseball circuits, including Venezuela’s Winter League and later stints in Italy and the Czech Republic.

The Mariners organization paid tribute on social media, expressing “deep sorrow” at the loss of a “respected teammate and beloved member of our baseball family.” The Everett AquaSox, where Medina played in 2010, also issued condolences, writing: “Sad news coming out of Venezuela. Former AquaSox pitcher Yoervis Medina has passed away at 37. Our thoughts are with his loved ones.”

Baseball World Mourns Yoervis Medina’s Sudden Passing

Fans, players, and former teammates from both Major League Baseball and international leagues have shared their condolences following Medina’s death. Many highlighted his dedication to the game and his role in mentoring young pitchers in Venezuela after his MLB career ended. He was widely regarded for his humility, professionalism, and consistent work ethic.

In Venezuela, Medina remained active in baseball through winter tournaments and youth training programs. His death has renewed discussions in the baseball community about athlete health, especially regarding cardiac wellness among former players who continue competing in regional leagues after leaving the majors.

For the Seattle Mariners, Medina’s passing marks the loss of a player who contributed during a transitional period in the team’s bullpen history. His ability to handle high-pressure situations made him one of Seattle’s most dependable arms during the 2013 and 2014 seasons. Beyond statistics, Medina’s journey from a small Venezuelan town to MLB success remains an inspiration to aspiring athletes in Latin America.

Yoervis Medina’s cause of death — a sudden heart attack that led to a fatal accident — has left the baseball community mourning one of its own. His legacy as a powerful reliever, loyal teammate, and proud Venezuelan will live on in both the MLB and international baseball circles.

FYI (keeping you in the loop)-

Q1: What was Yoervis Medina’s official cause of death?

Authorities in Venezuela confirmed that Yoervis Medina died from a heart attack while driving, which caused his vehicle to crash in Naguanagua, Carabobo.

Q2: How old was Yoervis Medina when he died?

Yoervis Medina was 37 years old at the time of his death in October 2025.

Q3: Which MLB teams did Medina play for?

Medina played for the Seattle Mariners from 2013 to 2015 and briefly for the Chicago Cubs in 2015 before continuing his career internationally.

Q4: How has the baseball community reacted to his death?

The Mariners, AquaSox, and fans across MLB and Venezuela expressed condolences, honoring Medina’s contributions and remembering his character on and off the field.

Q5: What was Yoervis Medina’s legacy in baseball?

Medina was known for his strong fastball, professionalism, and mentorship to young pitchers. His journey from Venezuela to MLB success remains a symbol of determination.