Well it is a bit odd. Same day he posts "No Excuses" he also is on a Youtuber's thing saying I had a torn labrum and need surgery. Not just he now has an injury and needs surgery but specifically that it was 10 weeks before the fight.
"O’Malley to his credit has made no excuses, but he has announced that he’s heading for hip surgery the first week of October. The former champion suffered a torn labrum 10 weeks ago and will have surgery to repair it."
That is literally publicly making an excuse after saying no excuses. I am not a hater of O'Malley at all. I think he is a great fighter with excellent skills. But that is literally an excuse.