2018 PGA Championship odds: 54-hole leader Brooks Koepka sits at even as favorite to win

Koepka leads a group that includes Rickie Fowler and Justin Thomas on the odds board

Brooks Koepka is well on his way to claiming a second major championship this season and third the last two years after taking a 54-hole lead into Sunday's action at the 100th PGA Championship at Bellerive Country Club in Missouri. 

Koepka is the oddsmakers' favorite to win the PGA Championship after his four-under 66 on Saturday, carrying a two-stroke lead into the final round over Adam Scott and a three-stroke lead over the trio of Rickie Fowler, Jon Rahm and Gary Woodland. 

Check out the updated odds to win below, via Jeff Sherman, manager of the Westgate LV SuperBook: 

• Brooks Koepka: EVEN 
  
• Adam Scott: 8-1 
  
• Rickie Fowler: 8-1
  
• Jon Rahm: 8-1 
  
• Justin Thomas: 14-1
  
• Jason Day: 14-1
  
• Tiger Woods: 20-1 
  
• Gary Woodland: 20-1 
  
• Francesco Molinari: 50-1 
  
• Charl Schwartzel: 50-1
  
• Shane Lowry: 60-1 
  
• Kevin Kisner: 80-1
  
• Dustin Johnson: 80-1
  
• Stewart Cink: 100-1 
  
• Julian Suri: 150-1
  
• Webb Simpson: 150-1 
  
• Xander Schauffele: 150-1