Associated wrestlers and tournaments through weights

app/models/tournament.rb

@@ -3,6 +3,7 @@ class Tournament < ActiveRecord::Base
 	has_many :weights, dependent: :destroy
 	has_many :matches, dependent: :destroy
 	has_many :mats, dependent: :destroy	
+	has_many :wrestlers, through: :weights
 	attr_accessor :upcomingMatches, :unfinishedMatches
 	serialize :matchups_array
 

app/models/wrestler.rb

@@ -1,6 +1,7 @@
 class Wrestler < ActiveRecord::Base
 	belongs_to :school
 	belongs_to :weight
+	has_one :tournament, through: :weight
 	attr_accessor :allMatches, :isWrestlingThisRound, :boutByRound, :seasonWinPercentage
 
 	def isWrestlingThisRound(matchRound)