If you aren't very familiar with these two fighters, you can read a little about Benny Leonard at http://coxscorner.tripod.com/bleonard.html and read about Loughran here: http://www.tunney.org/loughran/

Also here are a couple fight clips on both of the fighters:

Tommy Loughran vs. James Braddock (part 1 of 2)
http://www.youtube.com/watch?v=acMVVn-OT2o

Tommy Loughran vs. James Braddock (part 2 of 2)
http://www.youtube.com/watch?v=Lkgm5C7Xvfc

Jack Sharkey vs. Tommy Loughran I
VOB english 5.33 Min 400 MB
http://www.megaupload.com/ru/?d=9XL1BD5O

Benny Leonard vs Lew Tender I
10.55 Min
http://youtube.com/watch?v=rfQwLykgKGE

Mini-Documentary
IN THIS CORNER: BENNY LEONARD - 88MB
http://www.megaupload.com/?d=372CEOMX