Biggest I can remember saltwater wise was a 22 lb Mangrove snapper on a charter like, 14 years ago. No pic, but it tasted great.
Freshwater:
Flathead cat - 38 lbs (no pic was when I was 12 fishing the ohio river with my uncle)
SMB - I wish
Pike - I wish even more
LMB - 9.5 lbs caught september 2011
Crappie - 2.4 lbs (no pic it was before I even had a camera with a buddy on a private 442 acre lake)
Bluegill - 1.6 lbs (yes, it was big enough I put my scale to it and no pic bc I was fishing alone with no camera)