Former MLB catcher Darren Daulton diagnosed with malignant brain

Ex-Phillies wonder if stadium is to blame for players' brain cancer

Is Brain Cancer More Common in Baseball Players?

Expos' chronicler starting foundation to raise money to combat all cancers — Canadian Baseball Network

Former MLB All-Star Darren Daulton's widow battles ex-wife over pension benefits - Tampa Bay Business Journal

Former Phillies catcher Darren Daulton diagnosed with brain tumors – New York Daily News

Darren Daulton inspiring cancer patients the way he did the 1993 Phillies

Remembering 'Dutch': Darren Daulton Foundation Helps Those Battling Brain Tumors

Former Phillies catcher Darren Daulton, 55, dies of brain cancer

A Wudder Sports Requiem for the Fallen Leader of the '93 Phillies — Something In The Wudder

Six former Phillies died from the same brain cancer. We tested the Vet's turf and found dangerous chemicals. : r/baseball

Darren Daulton's Tragic Death Sparked Concern Over Link Between Cancer and Baseball