Complex sentence: The Giants'2017 season was marred by numerous player injuries and other known controversies, including some players being suspended for team violations, and McAdoo benching Eli Manning for Geno Smith during Week 13, which ended Manning's 210-consecutive game streak.
Split into simpler sentences: The Giants'2017 season was marred by numerous player injuries and other known controversies, which included some players being suspended for team violations. McAdoo replaced Eli Manning with Geno Smith during Week 13, which ended Manning's 210-consecutive game streak.