As Week 4 of the NFL season approaches, savvy bettors are eyeing key matchups for potential value. Look for the underdog teams like the New York Giants and the Atlanta Falcons, who have shown resilience and could cover the spread against tougher opponents. Additionally, consider betting on the over for high-scoring games featuring explosive offenses, such as the Miami Dolphins and the Buffalo Bills. With injuries and team dynamics constantly shifting, staying updated on player news will be crucial for making informed bets this week.