Arman Tsarukyan vs. Colby Covington booked for RAF on July 18

Arman Tsarukyan and Colby Covington have been booked to face each other on July 18, with the pairing confirmed as part of an upcoming card separate from the RAF10 event scheduled for June 13.

Tsarukyan enters the bout as the number-one ranked lightweight in the world, carrying a record of 23 wins and 3 losses at just 29 years old. The Russian product of American Top Team has built a reputation as one of the most well-rounded fighters in the division, landing 3.85 significant strikes per minute at a 50 percent accuracy rate while also averaging 3.26 takedowns per 15 minutes. Standing five-foot-seven with a 72-inch reach, he has established himself as the clear next challenger at 155 pounds.

Covington steps across weight classes for this matchup, the 38-year-old American best known for his work at welterweight bringing a 17-5-0 record into the fight. Training out of MMA Masters, "Chaos" has long been one of the most prolific grapplers in the sport, averaging 3.64 takedowns per 15 minutes. He also generates 3.81 significant strikes per minute, though his 38 percent striking accuracy is notably lower than his opponent's. Covington stands five-foot-eleven with a 72-inch reach.

Why it matters

• Tsarukyan is the top-ranked lightweight, meaning a win or loss here carries serious title implications at 155 pounds.
• Covington moves up from welterweight, adding an unusual cross-divisional element to the matchup.
• Both fighters share an identical 72-inch reach but bring contrasting styles, with Tsarukyan's striking accuracy advantage set against Covington's high takedown output.
• The bout gives Covington a high-profile opportunity to remain relevant after setbacks at welterweight.