Arman Tsarukyan was left spitting blood during his UFC 311 fight camp after a sparring session with Adriano Martins, the only man to beat Islam Makhachev.

UFC 311 is a pay-per-view event, meaning fans will need to purchase the main card to watch. The prelims and early prelims will air on ESPN+, with the PPV priced at $79.99 for U.S. viewers. UK fans can tune in on TNT Sports. The main event ring walks for Islam Makhachev vs. Arman Tsarukyan are expected around 11:30 p.m. ET.