A man wanted by San Antonio police for sexually assaulting a woman and a young teen was arrested late Thursday night.

Alexander Franklin, 20, was first arrested for sexual assault back in July when he was accused of crashing a pool party at a Northwest Side apartment complex, then sexually assaulting a woman who he met there.

According to police, Franklin bonded out at the time and then committed another sexual assault last month.

Investigators said Franklin convinced a 15-year-old girl that he was an undercover cop and used it as leverage to take advantage of her.

San Antonio Crime Stoppers issued a release last month offering a reward for information that led to Franklin's arrest

Police said he was reportedly spotted walking in the 6400 block of Montgomery when officers picked him up Thursday night.

The San Antonio Police Department has not ruled out the chance that there could be other victims.

Anyone who may have been a victim or knows someone who has is asked to call the special investigations unit at 210-207-2313.