For fresh water, probably a bass I hooked
a few years back. Heard a splash behind me,
turned and saw where a bass had attacked a
school of shad.
Threw a Senko there and BANG!! Unfortunately
I never saw her as she was such a fighter and
kept my rod bent, line taught then SNAP, it
pulled so hard my 10 lb (new) Yo-Zuri Hybrid
leader just snapped.