This will be the first time they have played.
Dzumhur has been in superb form lately. He reached the 4th round in Miami and then the 3rd round in Monte Carlo last week beating Berdych and taking a slightly injured Raonic to a 3rd set tie break.
Copil gets a wild card entry this week and has also been playing well. He reached the semis in a Challenger 2 weeks ago.
There is a chance Dzumhur will be a little tired so I think Copil can make a match of this.
Dzumhur should trade higher than 1.39 . Back him if he gets broken first.