Jon Watson a affronté 36 adversaires tout au long de sa carrière.

Player Team(s) Games
Jake Anderson 1
Ivan Aska 1
Jorge Camacho 1
Mike Dinunno 1
Ante Dzepina 1
Tony Easley 1
Cordaro Ellis 1
Dayvon Ellis 1
Najul Ervin 1
Michael Fakuade 1
Lee Fisher 1
Georges Fotso 1
Matt Fraliex 1
Antonio Gilkey 1
Bryan Hall 1
Tyler Holloway 1
Boo Hunter 1
Joshua Jones 1
Jarad Key 1
Sean Kowal 1
Jeremy Landers 1
Mike Lewis 1
Jeffery McClain 1
Robin Mestdagh 1
Isacc Miles 1
Papa Oppong 1
Mike Patton 1
Justin Peaster 1
Mike Rose 1
Sean Smith 1
Justin Stommes 1
Tyler Storm 1
Josh Taylor 1
Danero Thomas 1
Kevin Thomas 1
Ryan Wiersma 1