Isner-Halys:
2 players with awesome service and I think it is worth playing a bet on the over whether it refers to games or TVs.
Besides, I think that Isner, due to his age, if he does not manage to win quickly, he may get tired with the passing of the match. Halys is also an ally.
I would take the 2nd, but this 2,6-2,65 is a marginal value. Whenever I will go as a basic bet to over1,5 on TVs, where Stoiximan is wrong somewhere and I will also play in the overthrow of the Frenchman ....
1) Over1,5 TBs (2,25) Stoiximan (1/10) (1,66 at Bet365)
2) 1/2 (8) Bet365 (0,5 / 10)