The Bears picked Bazuin in the second round of the N-F-L draft out of Central Michigan, where he's the career record holder for sacks (35.5) and tackles for loss (63.5).
Terms of his deal weren't disclosed today.
Bazuin's signing makes him the last of nine draft picks to agree to contracts with the Bears.
The Bears plan to hold their first practice Friday at their training camp at Olivet Nazarene University in Bourbonnais.
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