CDFC 4 Do Fighting Challenge 4 event results

Fighter 1	Details
Clay Guida Win 25.85 = 11.75 + 3.53 + 10.58 Δ = points for fight + submission bonus + series bonus	Method: Submission (Rear-naked choke) Round: 1	Jay Estrada Loss -28.01 = -21.55 + -6.46 Δ = points for fight + submission bonus
Tommy Lee Win 11.93 = 11.93 Δ = points for fight	Method: Decision Round: 2 Time: 5:00	Mario Williams Loss
Jeff Gerlick Loss -50.75 = -39.04 + -11.71 Δ = points for fight + submission bonus	Method: Submission (Armbar) Round: 1	Antoine Hayes Win
Ed Meyers Loss	Method: Tko (Punch) Round: 1	Jason Guida Win 12.72 = 9.78 + 2.93 Δ = points for fight + ko bonus
Jeremy Morrison Loss -35.75 = -27.5 + -8.25 Δ = points for fight + ko bonus	Method: Ko (Punch)	Adam Maciejewski Win
Toby Job Loss	Method: Tko (Punch) Round: 1	Lucas Gwaltney Win 10.65 = 8.2 + 2.46 Δ = points for fight + ko bonus
Jody Chartt Loss	Method: Tko (Мedical stoppage)	Steve Johnson Win
Nate Mohr Win	Method: Tko (Punch) Round: 1	Enrique Guzman Loss
Josh Rogers Loss	Method: Tko (Punch) Round: 2	Josh Pearson Win
John Hosman Win	Method: Submission (Armbar) Round: 1	Charles Barron Loss -31.65 = -24.35 + -7.3 Δ = points for fight + submission bonus
Guillermo Serment Loss	Method: Decision Round: 2 Time: 5:00	Ryan Mackin Win