Brian Cieniawski (Of Counsel-Phoenix, AZ), Celeena Pompeo (Partner-Orange County | Los Angeles, CA), and Phoenix, Arizona, associates Nicholas Merritt and Marcus Martinez defended an major transportation client regarding a tractor–trailer incident in Mohave County, Arizona, in which plaintiff alleged that multiple driver side wheels separated from a trailer hauling freight. The plaintiff attempted to add our client as a defendant more than five months after the two year limitations period expired. Our defense focused on a straightforward statute of limitations bar under A.R.S. § 12 542 and the inapplicability of fictitious defendant practice to an out of time party addition; we also emphasized the absence of timely notice or any “mistake” in identity to satisfy Rule 15(c)’s relation back requirements, and the availability of public information that would have identified the trailer’s owner earlier. The court granted our motion and dismissed all claims with prejudice.