Ilya_Mac incident

From t=8'05" Ilya enters inside of Mac in the leeward mark zone. Mac gave the mark-room to Ilya to sail to the next mark. But Ilya luffed Mac who was under 11 so hardly that I think it is a 16.1 with no exonaration because the mark-room was given. What do you think ?
JL
(Hoping that Ilya will answer because you wanted I put the case in the forum)
JL
(Hoping that Ilya will answer because you wanted I put the case in the forum)