Under Texas Penal Code Section 22.011, sexual assault occurs when someone intentionally or knowingly engages in sexual intercourse or other sex acts against the other person’s will or consent. The definition of sexual assault encompasses sexual penetration as well as oral sexual acts. On the other hand, aggravated sexual assault is more serious. The sexual assault is “aggravated” if a weapon was displayed or if the victim was severely injured or drugged during the assault. If the alleged victim is elderly or disabled, the offense can also be elevated to aggravated sexual assault.