Great app, too much spam comments

Great app and great articles from the teams I care about. The content is always fresh and up to date but lately all we get in the comment threads are these trolls trying to advertise some b.s. about making $12,000/month. Its really frustrating trying to follow or participate in fan dialogue with these goof offs posting after every comment. Need to make it harder to post comments and filter spammers and degenerates. Please fix this, its become a grave nuisance... Thanks!!!

Chris 12 about NBC Sports Bay Area / CA, v4.1.2