I wasn't able to find out a lot about 49er's wrestling, but I did come across a handful of names & their accomplishments. Located about 45 minutes north of Sacramento, I believe Yuba College wrestling was discontinued sometime in the early 1980's.
1972 Larry Shubat 6th @ 150
1975 Terry Watson 5th @ HWT - Watson may have played football & thrown shotput as well.
1977 Robert Worm 5th @ 118
1979 Keith Azevado 2nd @ 126