Mike Evans delivered an all-time diss of Trevon Diggs. Or did he? 'I honestly didn't know it was him'

San Francisco 49ers receiver Mike Evans may have earned a spot in the trash-talking hall of fame on Sunday without even trying. Or so he says. Late in the second quarter of the 49ers' 32-29 victory in Seattle, Fox Sports cameras showed Evans and Seahawks cornerback Trevon Diggs jawing after a play. In one of the season's most meme-able moments so far, Evans put his hands on Diggs' shoulder pads and turned the two-time Pro Bowl selection around to look at his name, as if to say, "Who are you?" Diggs, a seven-year veteran who led the league with 11…