UFC heavyweight star Alistair Overeem’s horrific split lip, sustained at the hands of Jairzinho Rozenstruik at UFC DC, is on the mend, with video of the Dutchman’s stitched lip featuring on an ESPN+ video.

ESPN’s cameras followed Overeem during the aftermath of his last-gasp knockout defeat to Rozenstruik at UFC DC on December 7 as the knockout punch left him with one of the most graphic flesh wounds ever seen inside the UFC octagon.

RELATED: Alistair Overeem Suffered a Gruesome Lip Injury in Last Second Knockout at UFC on ESPN 7

But despite his graphic lip laceration, Overeem was in good spirits as he left the host hotel in Washington D.C.

Flip the Pages to see the injury and more: