Round 4 plays (4pts unless stated):
Matt Kuchar to beat Bill Haas +100 @ Bet365
It was an ugly end to Kuchar's round yesterday, but that shouldn't make him the underdog against Haas today. Haas has won only two of five events when he started rd4 in the lead (1-for-3 when joint leader after 54 holes) and although none of the other three leaders have previously led a PGA Tour after 54 holes, there is a danger that they could all pull each other downwards in a nervy final grouping. Admittedly, Kuchar is only 1-for-4 when one shot back after 54 holes, but he won't be playing with the pressure facing Haas who is the bookies' favourite from this position.
Justin Thomas to beat Erik Compton -132 @ Pinnacle [also available @ 5Dimes, The Greek and Carib] [2pts]
A matchup between two of the other leaders who are 0-for-0 when leading after rd3 on the PGA Tour. Two factors favour Thomas, though: he comes into this event in good form, having coped with the pressure of leading well after a rd2 61 last week and finishing 6th; and he is 1-for-1 when leading after 54 holes on the Web.com Tour, whereas Compton is 0-for-1, shooting 75 in rd4 of the 2011 Panama Championship.