The rumor mill is grinding and Khloe Kardashian is once again at the center.

According to TMZ, the reality star has broken up with current boyfriend, French Montana.

The site reported that sources close to Khloe revealed that she has not yet recovered from her separation with ex-husband, Lamar Odom, eventually calling it quits with Montana as she reportedly cannot emotionally handle it.

Just recently, the "Keeping Up with the Kardashians" star has posted a message on Instagram. According to Fashion & Style, the message is speculated to be referring to the former NBA star.

"Maybe one day we'll find that place where you and I could be together. And we'll catch our dream within the waves of change. So smile for me one last time and believe that we'll meet again. Until then, I'll be missing you," the message read, Fashion & Style reported

However, some are saying that the message could also be about her fellow E! friend, comedian Joan Rivers, who died a few hours before Khloe posted the message.

In one of the episodes of the reality show, Khloe admitted to Brandon and Brody Jenner that she is having a difficult time moving on from her estranged husband.

"Lamar stuff will weight on me for the rest of my life. I mean the marriage didn't work out not because of me...It wasn't what I wanted, so for the rest of my life I'm gonna deal with that and worry about him and think about him and want just to protect him," revealed the reality star.

Khloe filed a divorce from her marriage for four years with Odom in December. The former basketball player was reportedly abusing drugs and alcohol and allegedly cheated on his wife.

The reality star started dating Montana in April. At present, reports say that the two are now only hanging out as friends and that is just it.