Joanne Calderwood-Alexa Grasso Flyweight Bout in the Works for UFC Fight Night on Nov. 20

Joanne Calderwood is expected to lock horns with Alexa Grasso in a flyweight affair at a UFC Fight Night event on Nov. 20.

ESPN was first to report that the bout is in the process of being finalized. The card does not yet have an official location but will likely take place in Las Vegas.

Calderwood has alternated wins and losses in her last six promotional outings. Most recently, the Scotland native dropped a split decision to Lauren Murphy in a title eliminator bout at UFC 263. Calderwood recently signed a new multi-fight contract with the UFC, according to ESPN.

After beginning her UFC tenure as a strawweight, Grasso has scored back-to-back decision victories against Ji Yeon Kim and Maycee Barber at 125 pounds. The Mexican fighter is 5-3 in the Octagon and 13-3 as a professional overall.