There might not be a rematch clause, but that depends on the outcome of the fight. The winner might change his mind and give the loser a chance for a rematch. You know, it's all about the money. If the fans are entertained and the fight generates significant revenue, then why not make the rematch happen, right?
They further delay this fight and give Inoue lots of time to train and that would be bad news for his opponent because the more they prolong the preparation the more he can train and get used to his new weight class. In other words, Fulton has only a slight chance to win this fight and might never be asked for another rematch if he will be beaten badly or just get knockout. This fight is most likely the important one because the result will determine if Inoue is compatible with this weight division or not. I'm sure if he easily wins this, he will be the next legendary boxer that we ever witness in this era.
how it would be ending up.Fultons team wouldnt really be that confident on having not to train because if Inoue is preparing then so as with Fulton too. When it comes to boxing then the
better fighter would really be the one to win up a certain fight.
Depends on the losing camp whether they will purse a rematch or not as long as there is hype but if it's Fulton who will be defeated in this bout, there is a chance that a rematch will not happen even if it's a close one as he already said that he might leave the division after his fight with Inoue regardless of the outcome of their fight. Although, Al Haymon might have a different decision if that will happen because money is always a money whom he cannot afford to neglect.