April 11: The Connection Between Cancer and Veterans Stadium

The Main Event

April 11, 1994 – Despite undergoing surgery and radiation treatment for testicular cancer earlier in the spring, John Kruk makes his season debut in the Phillies’ seventh game. He goes 3-for-5 with an RBI double, but the Phillies fall to Colorado 8-7.

Over the years, a number of former Philadelphia Phillies players and coaches who spent significant time at Veterans Stadium were later diagnosed with cancer, most notably a rare and aggressive brain cancer called glioblastoma. The pattern became difficult to ignore as more names were added to the list, prompting questions about whether it was coincidence or something more.

Among the most prominent cases was Tug McGraw, a key member of the Phillies’ 1980 World Series team. McGraw was diagnosed with brain cancer later in life and died in 2004 after a battle with the disease. He was not alone. John Vukovich, a longtime Phillies infielder and coach, also died of brain cancer, as did Johnny Oates, who had a brief stint with the club. Darren Daulton, a fan favorite from the 1993 pennant-winning team, was diagnosed decades later and died in 2017. (Inquirer.com)

As more cases surfaced, the list expanded beyond those four. Pitchers such as Ken Brett, Dan Quisenberry, and David West were also reported to have died from glioblastoma after time spent playing at the Vet. (iHeart) The common thread among many of these individuals was extended exposure to the stadium environment during the 1970s through the 1990s.

It is important to note that not every Phillies player who developed cancer had brain cancer. One well-known example is John Kruk, who was diagnosed with testicular cancer during his playing career but successfully recovered. His case is often mentioned alongside the others, though it is medically distinct from the glioblastoma cases.

Possible Causes and Theories

The clustering of glioblastoma cases led to increased scrutiny, especially as epidemiologists noted that the rate among former Phillies associated with Veterans Stadium appeared higher than expected. One analysis suggested the rate could be multiple times higher than that of the general population, though researchers were quick to caution that the sample size was small and not definitive. (NBC Sports)

One of the leading theories centers on the artificial turf used at Veterans Stadium. Installed in the 1970s and used for decades, the turf was later found to contain PFAS, often referred to as “forever chemicals.” These substances do not break down easily and can accumulate in the human body over time. (iHeart)

Laboratory testing of preserved turf samples revealed the presence of multiple PFAS compounds, some of which have been linked to various forms of cancer. (FOX Sports Radio) Players at the Vet would have had repeated, close contact with the surface through sliding, diving, and general play, often in hot conditions that could increase exposure through skin contact or inhalation.

Still, the science remains inconclusive. While the correlation is striking, no study has definitively proven that the turf or any other environmental factor at Veterans Stadium directly caused the cancers. Researchers have emphasized that glioblastoma is rare and can occur without any known environmental trigger, making it difficult to establish causation even when patterns appear.

Legal Questions and Aftermath

Despite the concern and publicity, there have been no widely reported successful lawsuits directly linking Veterans Stadium conditions to the cancer cases. Part of the challenge is the difficulty of proving a direct causal relationship between environmental exposure and a specific disease years later.

There has been discussion over whether liability could extend to the stadium operators or even the manufacturers of the artificial turf, but without definitive scientific proof, legal action has not gained significant traction. The issue has largely remained in the realm of investigation and public debate rather than courtroom resolution.

What has changed, however, is awareness. The story has become a cautionary tale about the long-term health risks that may be associated with playing conditions, particularly in earlier eras when materials were less regulated. It also highlights how advances in environmental science can raise new questions decades after the fact.

In the end, the cluster of cancer cases tied to the Veterans Stadium era remains one of the more unsettling chapters in Phillies history. Whether coincidence or consequence, it continues to prompt reflection on player safety and the unseen risks that may linger long after the final out.

Philadelphia Baseball Events for April 11

• April 11, 1907 – Frank Corridon was throwing a one-hitter and leading the New York Giants 3-0 when the umpires declare the game a forfeit in favor of the Phillies due to a mob of snowball-throwing fans at the Polo Grounds.
• April 11, 1961 – Robin Roberts sets a league-record with his 12th straight opening day start, but Don Drysdale and the Dodgers win 6-2.
• April 11, 1965 – Sold the contract of Dallas Green to Washington.
• April 11, 1966 – Signed free agent Roger Craig. Craig made just 14 relief appearances with a 5.66 ERA and was released in July. He would go on to manage the Padres and Giants, winning an NL pennant with the Giants in 1989.
• April 11, 1981 – With the bases loaded, Gary Matthews lines a ball to St. Louis shortstop Garry Templeton. Templeton trapped the ball, but the umpire ruled it was caught. In the ensuing confusion, Mike Schmidt and Bake McBride are thrown out trying to advance.
• April 11, 2010 – Roy Halladay wins his second start for the Phillies, a 2-1 win over Houston. It is also his 150th career win and 50th complete game.
• April 11, 2023 – Luis Arraez becomes the first player in Marlins history to hit for the cycle, 4,700 games after their debut, in an 8 – 4 win over the Phillies. It is also the first cycle in the majors this year.

ICYMI

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Philadelphia Baseball Birthdays for April 11

• Al Nixon (born 1886) – Born in Atlantic City, Nixon played for the Phillies from 1926-1928. An outfielder, he played in 172 games with Philadelphia and hit .291/.323/.372/.695.
• Joe Antolick (born 1916) – Born in Hokendauqua, PA, Antolick was a catcher who played just four major league games, all with the Phillies in 1944. He hit .333 (2-6) in those games.
• Jim Hearn (born 1921) – A right-hander, Hearn ended his career with the Phillies, pitching from 1957-1959 in Philadelphia. He also played for the Giants and Cardinals over a 13-year career.
• Sid Monge (born 1951) – A left-handed reliever, Monge pitched in 61 games for the Phillies in 1982 and 1983. Monge was traded to San Diego for Joe Lefebvre in May of 1983.
• Jeff Calhoun (born 1961) – Made 42 relief appearances with the Phillies in 1987 with a 1.48 ERA. The following season he had a 15.43 ERA in three relief appearances. He spent the rest of the season in the minors and did not make another MLB appearance after that season.
• Zack Segovia (born 1983) – A second round pick of the Phillies in 2003, he made just one start with the Phillies in 2007 and made eight relief appearances with Washington in 2009. His career ERA was 8.22 in 15.2 innings of work.
• Andres Blanco (born 1984) – Played 301 games over four seasons (2014-2017) with the Phillies. He hit .257/.320/.422/.742 over those seasons with Philadelphia.

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