thrill seekers motorcycle put live risk travel speed 100 mph highway see video nut job weave traffic go ways video footage confiscate police take helmet cam guy arrest frighten trend sheriff tom knight take opportunity point 84 traffic crash involve motorcycle sarasota county since begin year like footage movie video game first-person view motorcyclist weave traffic speed well 100 miles hour footage real take motorcyclist helmet-cam arrest deputies say dangerous act happen often.sergey baygulov arrest charge aggravate flee early month sarasota deputies say speed past mark law enforcement vehicle flee job late arrested.as part investigation detectives confiscate helmet-mounted camera say contain lengthy video show cruise along river road interstate 75 southern sarasota county exceed speed 110 mph dart traffic come inch vehicles include school bus frighten trend helmet-cam video release arrest motorcyclist video