TMZ Sports has obtained a photo of the woman who claims she was attacked by former Texas A&M football star Isaiah Golden ... and it appears to show redness and bruising on her face.
We broke the story ... 20-year-old Golden (a former starting lineman for the Aggies in 2013) was arrested this week for domestic violence after allegedly attacking his GF in Lake Charles, LA.
According to the incident report, filed by the Calcasieu Parish Sheriff's Office, Golden's girlfriend called 911 on Thursday night ... to report that Golden got physical during a heated argument.
Cops raced to the home and arrested the 6'2 330-pound lineman for domestic battery.
It's just the latest in a strong of legal problems for the athlete -- who was recently kicked off the A&M football team following an arrest for aggravated robbery.