Unknown boxing autographs
 

Again, thanks in advance for the help.
Ken

They are in order:

Pipino Cuevas

Michael Grant

Joey Gamache.

2nd photo/auto is Michel Grant heavyweight contender probably early 2000s, he lost to Lennox Lewis.
3rd is Joey Gamache solid career I think he held the jr lightweight title in the 90s. Brutal knockout losses at the end of his career.

Thanks!!

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