He wasn't landing good shots at all. He landed a few good shots, mostly the counters but that was it. He was unable to find Nates chin because his opponent wasn't smaller and his left straight is only accurate when it's thrown downwards. RDA not having a significant height and reach disadvantage would also not get hit flush on the jaw and instead molest Conor with his much superior speed and power. RDA cut Nate so bad they had to stop the round, and he threw like 1 punch for every 10 Conor threw.