(4%) UNDER jets/49ers. Entering the season, the Jets' defense is considered to be among the very best in the NFL. While they do admittedly have a very dangerous offense, the 49ers are also expected to field one of the league's better defenses. The 49ers allowed just 229 total yards and seven points in their Week 1 game last season. Frequent running plays kept the clock moving. The Jets kept the Bills to 16 points in their Week 1 (OT) win.. Both those finished with less than 40 points. Overall, 13 of 16 Week 1 games finished with 45 or fewer points last season. Ten of the last 11 h2h meetings have also finished with 45 or fewer points and each of the last six have produced 44 or less. I'm expecting another relatively low-scoring affair. *Good at 4% at 44 or better. Reduce to 3% if 43.5 or 43. No play if less than 43