The guy who admitted to slapping a female reporter's backside while running a 5K race has been arrested.
Thomas Callaway of Georgia surrendered to authorities Friday and posed for this mug shot. He was booked for misdemeanor sexual battery and was released on $1,300 bond. If convicted, he faces a max sentence of up to 12 months behind bars and up to a $5,000 fine.
TMZ broke the story ... the WSAV-TV reporter -- 23-year-old Alex Bozarjian -- seemed intent of pursuing a criminal case against Callaway after his alleged "smack and grab" during the River Bridge Run last weekend .