What didn't help Byron's defence is the fact that he and the other leading cars were catching Logano's No. 22, with the Cup Series champ desperate to stay on the lead lap and not get overtaken.
And, speaking post-race, a dejected Byron admitted he didn't like how Logano drove in that situation.
“He was doing the usual,” Byron said on Logano's defence.
“What I didn’t like is he just kept moving around in 3 and 4. I don’t know what he was doing. I think just was in traffic a lot that run.
"The 45 was running hard, and then lost a chunk there when he got loose. I think just it all kind of added up.”