Watch: UFC bantamweight contender shares singing clip proclaiming himself "the best rapper in MMA"

In a recent Twitter post, UFC bantamweight fighter Brian Kelleher showcased his freestyle rapping ability.

Kelleher turned to Twitter to share his second love after MMA, posting a video of himself performing an outstanding freestyle rap.

"Verse of the day, best rapper in mma"

Although this is not the first instance where the bantamweight fighter can be seen rapping, last year he challenged Bryce Mitchell to a rap battle to dictate "who is the best rapper" in the promotion.

---

Business is "Booming" Again: Kelleher's next possible return to UFC octagon

'Boom' is preparing to return to the UFC octagon after a rough last year in which he suffered two consecutive losses. However, the bantamweight contender is re-energized and ready to fight soon.

The American native discussed his next likely return to fighting on his YouTube live, where he answered fans' questions.

He said:

"I am going to fight on April 29 for sure"

However, he also stated that he is uninformed of his potential opponent. The official matchmakers are yet to announce who he'll face next.

Furthermore, The 'Boom' discussed his fight preparations. He explained how he intends to get better this year and enhance his overall game plans. Kelleher is working hard to improve his mental toughness. The 135-pounder is concentrating on combining several styles of mixed martial arts and refining his all-inclusive fighting technique. Kelleher seemed confident in his preparation regardless of who he is set to face next.