Hall of Famer Steve 'Mongo' McMichael undergoes blood transfusion after developing infections

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Steve "Mongo" McMichael underwent a blood transfusion this week after developing MRSA and a urinary tract infection.

One of the newest football Hall of Famers was admitted into intensive care Thursday for the UTI, which the family initially thought was pneumonia. 

The family announced his transfusion Saturday.

"We are asking for your prayers to get Steve through this difficult time," the family said. "Steve and his family and close friends believe in the power of prayer. Thank you for your love and continued support for our Mongo."

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Steve McMichael of the Chicago Bears removes his helmet during a game against the Kansas City Chiefs Dec. 30, 1990, in Chicago. (Jonathan Daniel/Getty Images)

The family said Friday he was responding to antibiotics, was having fluid removed from his lungs and he was expected to be released in the coming days.

McMichael, 66, has been battling ALS, or Lou Gehrig's Disease, since 2021.

The Chicago Bears legend was named to the Hall of Fame Class of 2024, along with Dwight Freeney, Devin Hester, Julius Peppers, Andre Johnson, Patrick Willis and Randy Gradishar. He is scheduled to be inducted in Canton Aug. 3.

Defensive lineman Steve McMichael of the Chicago Bears during a game against the Minnesota Vikings at Soldier Field in Chicago. (Jonathan Daniel  /Allsport)

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McMichael's wife, Misty, said the former defensive tackle got the call about being named a finalist in August. A family spokesperson said a petition and letter-writing campaign in support of