Giants-Dolphins winners and losers: Which players helped themselves, and which did not

Key Points:

• The New York Giants dominated the Miami Dolphins 26-3, with notable performances from Darius Slayton, who had four catches for 58 yards, and backup quarterback Jameis Winston, who completed 15 of 21 passes for 150 yards and scored a rushing touchdown.
• The Giants' secondary showed strong defensive play, with Deonte Banks and Tyler Nubin standing out for their coverage and run support, while rookie Bobby Jamison-Travis recorded a sack and J.C. Davis impressed at left tackle with an 86.6 PFF grade.
• Offensive line play was solid, allowing only one sack and creating running lanes, which contributed to the team's effective offense; rookie Dalen Cambre also made key catches on third downs, converting all three targets into first downs.
• Negative marks were given to Tyrone Tracy for critical errors including a costly fumble, and Darius Alexander for subpar defensive performance, highlighting concerns about their roles on the team.
• Odell Beckham Jr.'s status remains uncertain after a modest showing with two catches for 17 yards and a dropped touchdown, as competition in the wide receiver group intensifies ahead of the regular season roster decisions.