'Rumor has it' is an expression used when suggesting you might have heard something or read about something that is taking place now or in the future. A rumor is not a fact.
'Rumor has it'是指你现在或将来可能听到或读到的某件事情时所用的表达方式，谣言不是事实。

Here are some examples: 这里有一些例子：

"Rumor has it that that player will get traded." 

据说那个球员将被交易。

"Rumor has it that she cheated on him." 

据说她欺骗了他。

"Rumor has it that they are going to get married." 

据说他们要结婚了。

"Rumor has it that you like to paint." 

据说你喜欢画画。

"Rumor has it that show is going to end." 

据说演出要结束了。

"Rumor has it that he is going to get a raise." 

据说他要加薪了。

"Rumor has it that your sister got in trouble." 

据说你妹妹有麻烦了。

"Rumor has it that she goes to our gym." 

据说她去了我们的健身房。

"Rumor has it that he will not return." 

谣传他不会回来了。

"Rumor has it that it happened while texting." 

据说它是在发短信的时候发生的。