Complex sentence: Completely tearing (grade 3) the anterior cruciate ligament and suffering a grade 2 tear to the posterior cruciate ligament, she subsequently missed out on 6 weeks of training and competition, including the CBT grand final which the Swifts won.
Split into simpler sentences: Completely tearing (grade 3) the ATCL ligament and suffring a grade 2 tear to the CPL ligament. She subsequently missed out on 6 weeks of training and competing including the grand final, which the Swifts won.