Rob Ford has new tumour on his bladder

Former Toronto mayor Rob Ford is in "excruciatingpain" and anew tumour has been found on his bladder, brother Doug Ford says.

Ford's medical team at Mount Sinai Hospital discovered the tumourafter Ford, 46, was hospitalized for several dayslast week with abdominal pain, a statement released by his office on Wednesday said. The Etobicoke councilloris at home now, but is expected to return to hospital tomorrow.

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"I've never seen him in this much pain,"an emotional Doug Ford told CBC News.

Doctors have yet to determine if Ford's tumouris new, or if it's potentially related to the abdominalliposarcomahe was diagnosed with last year.

Ford will get additional treatments to deal with the tumour, though the statement didn't specify what type.

Ford also tweeted, saying he's "optimistic" he'll recover.

"Councillor Ford and his family wish to extend their continued gratitude for the thoughts, prayers, and support that they have received during this difficult time," the statement said.

Doug Ford said the new tumour came out of left field and was a major blow to his brother's morale.

"It's tough right now," he said.

Councillorssaddened by news

At Toronto City Hall, news of Ford's new tumour shocked councillors.

Minnan-Wong said Ford had been getting back to his old "fighting form" on council in recent months.

Mayor John Tory tweeted his best wishes to Ford and his family.

Coun. Josh Colle, meanwhile, told reporters the news was "really sad to hear," and added, "I hope he gets past this health scare."

Ford is still recovering from the major surgery he had in May toremove a cancerous tumour in his abdomen. By July, he was cleared to return to work, but he still has to wear track suits as his body recovers.

Ford's cancer caused him to drop out of last year's mayoral race, which was won by John Tory.