Complex sentence: Originally, the ABDC group was supposed to consist of Gary Kendall, Phil Tayag, Kevin Brewer, Joe Larot, Rynan Paguio, Chris Gatdula, and Phi Nguyen, however, Gary died that year, and Joe suffered a knee injury during the audition rounds.
Split into simpler sentences: Originally, the ABDC group was supposed to consist of Gary Kendall, Phil Tayag, Kevin Brewer, Joe Larot, Rynan Paguio, Chris Gatdula, and Phi Nguyen. However, Gary had died that year, and Joe suffered a knee injury during the audition rounds.