I have seen Tomac get away with a lot worse this season Hive account@the-ivor lol. Ask Cooper Web about Daytona :D
I think marvin would've got the corner they were just both going for the same spot. Marvin wanted to block a bit further past Tomac but He turned down which compounded the issue.

Also he threw his grip at Musquin but i think it was Barcia hitting him as he tried to remount that did most of that... Drama haha