The Grammy-winning singer was alleged to have knocked the 24-year-old to the ground at the Heat Ultra Lounge in Anaheim, California, leaving her with torn knee ligaments, reported Digital Spy.
Brown said in a message on Twitter which has since been deleted, "I don't usually comment on press reports, but I didn't do anything. Had a great show at powerhouse and a positive one."
Heat's owner Mike Joher has also vehemently denied the allegations, saying that after an investigation into the woman's claims, "It is apparent that the alleged incident regarding Chris Brown is false."