NEW YORK — Hall of Fame catcher Gary Carter has a brain tumor that is likely cancerous.

NEW YORK — Hall of Fame catcher Gary Carter has a brain tumor that is likely cancerous.

Doctors performed biopsies on a tumor in Carter's brain on Friday morning and Duke Medicine says in a release that preliminary results show it "appears to be malignant."

"Once the pathology report is available, which will take several days, we will discuss treatment options with Mr. Carter and his family," said Doctors Allan H. Friedman and Henry S. Friedman, the co-deputy directors of The Preston Robert Tisch Brain Tumor Center at Duke.

The 57-year-old Carter announced last Saturday that an MRI had revealed four small tumors on his brain. The Duke Medicine release says the biopsies were performed on a single tumor.

Carter hit .262 with 324 homers and 1,225 RBIs in 19 seasons in the majors. The 11-time All-Star played his last game with the Montreal Expos in 1992 and was inducted into the Hall of Fame in 2003.

The effervescent Carter, nicknamed "Kid," is perhaps best known for helping the Mets win the 1986 World Series. He had 24 homers and 105 RBIs that year, then drove in 11 runs in the postseason.