Goffin should be able to put up a good fight in this match. He's on a good run now to end the year and Isner is gonna have to play his best tennis here to beat GOffin who is ruthless and always wants to win. If GOffin plays to his strength he should be able to wear down Isner and force him to try and hit winners.
Small bet
Goffin +275 Risk $80
Small bet
Goffin +275 Risk $80