Starr County Sheriff Deputies arrested a Rio Grande City man after he stabbed his ex-wife's new boyfriend four times in the back.
The whole confrontation was caught on a camera phone.
It happened after 4 a.m. Wednesday on Alvarez Road in rural Rio Grande City.
Antonio de Jesus Sanchez went to his ex-wife's home and confronted her.
She called her new boyfriend whom she lives with. Her boyfriend rushed to the home.
Sanchez started fighting with the new boyfriend, and at one point he stabbed him in the back four times with a four inch knife.
The 25 year-old victim was rushed to McAllen Regional Hospital where he is currently in stable condition.
Sanchez is charged with aggravated assault with a deadly weapon.