LAS VEGAS -- Sherry Cervi won her fourth barrel racing season title Saturday night at the National FinalsRodeo, winning the 10-round aggregate title and earning her record-tying 10th paycheck.Cervi, from Marana, Ariz., was fifth in the final round at 14.15 seconds. She topped the aggregate standings at 138.15 to break the record of 138.26 set by Jill Moody in 2010."It (winning the aggregate title) is special because getting around these barrels 10 times and being faster than anyone else here is so very, very hard to do," Cervi said. "I am so proud of my horse and the consistency it takes to accomplish winning the average. I just feel it is an important way to finish what I started when I arrived here."