49ers vs. Cardinals NFL Week 4 Betting Lines

San Francisco 49ers NFL Week 4 Betting Lines

After forcing NFL bettors that backed them against the Los Angeles Rams to swallow a bitter pill, the San Francisco 49ers allowed no chance of a backdoor cover occurring against the New York Giants after smashing them 30-12 in their home opener. Though things got hairy there for a half, the games’ final 30 minutes belonged to Christian McCaffrey and co. who squeezed the life out of the GMEN like a boa constrictor by going on long sustained drives that were all capped off with points. The end result was the unblemished record being kept intact along with a second pointspread cover accrued after toppling the closing 10.5-point NFL betting line. Kyle Shanahan’s troops find themselves lined double-digit home chalk once again in Week 4 betting with a frisky Arizona Cardinals squad paying Silicon Valley a visit for the first of two scheduled regular season meetings. Needless to say, but blue horseshoe loves them some San Fran on Sunday!

NFL Week 4 Betting Odds

Arizona Cardinals +14

San Francisco 49ers -14

Total: 44

Money Line: Cardinals +664, 49ers -1000

San Francisco 49ers Week 4 Matchup

On Sunday, October 1, 2023, the San Francisco 49ers will host the Arizona Cardinals from Levi’s Stadium in Santa Clara, CA. Kickoff time is set for 4:25 p.m. ET with television coverage on FOX.The lookahead betting line for this Week 4 throw down had the 49ers laying 14-points and the total set at 41. Both the side and total have been hammered by the NFL betting public ever since, but the latter is the only one of the imposts to deviate from the opener. Regardless of the 49ers taking in 57 percent of the bets and a whopping 76 percent of the money, linemakers have been remiss to move the pointspread a single point. Not even half a point! The unknown availabilities of both Brandon Aiyuk and Deebo Samuel is mainly the reason why. Once it’s known as to whether they’ll be in the huddle or not, you can bet your bottom dollar the number to beat moves one way or the other. That however isn’t the case with the O/U which has jumped three full points to 44 by way of 80 percent of the action and a hefty 94 percent of the handle riding the over. The 49ers have been installed double-digit home chalk five times under Shanny’s watch dating back to 2019. The team stands 4-1 SU and 3-1-1 versus the NFL odds in those contests with the average margin of victory clocking in at 17.3 points per game. The over cashed at a 3-2 clip with 47.2 points hitting the board and the Niners averaging just short of 30.0 points per game. One of those instances took place last season when they trounced the Cardinals 38-13 as 14.5-point favorites with the 51 combined points exceeding the 40-point O/U.

San Francisco 49ers Week 3 Recap

Week 3 kicked off with what looked to be a competitive game at first with the Giants and 49ers playing to a 3-3 tie nearly halfway through the second quarter of play. Then San Francisco laid claim to the lead with successive touchdown strikes to take a commanding 17-3 lead. Though the GMEN battled back with nine straight points of their own to cut the lead to 17-12, the Niners would log the game’s final 13 points to run away with the 30-12 win and cover as 10.5-point favorites per the closing NFL odds. San Francisco proved to be the clear winner after outgaining New York 441-150, racking up 26 first downs to NY’s 10, converting at a 56 percent clip on third down, and nearly doubling the Giants up in the time of possession battle. The final margin of victory would’ve been even larger had the offense managed more than just two touchdowns on its five red zone visits. Brock Purdy played to a 111.3 QB rating for the second time to date by way of throwing for 310 yards and a perfect 2:0 TD/INT ratio with one of those strikes going to Deebo Samuel who had a huge game with Brandon Aiyuk sidelined. The only one not thrilled with the final outcome besides NFL bettors that took the points was the online sportsbook due to 71 percent of the tickets and 57 percent of the money residing on the 49ers.

San Francisco 49ers Schedule & Results

Born in 1946 as members of the All-American Football Conference, the San Francisco 49ers have a rich history that has earned them a spot among the NFL’s legacy franchises.

The 49ers won the last AAFC championship in 1949 before the league merged into the NFL. From 1950 through 1969, the 49ers made the playoffs only one time.

From 1970 through 1972, the 49ers won the NFC West three consecutive seasons and made the NFC championship game twice. Quarterback John Brodie and wide receiver Gene Washington starred for those teams.

In 1981 the 49ers forged their first dynasty. Bill Walsh led them to three Super Bowl championships from 1981 through 1988. And the team he built won another one under George Seifert the year after Walsh retired. Also, Seifert won the franchise’s final Super Bowl in 1994. San Francisco missed the playoffs only once, from 1983 through 1998.

Since 2012 the 49ers have made two more Super Bowls, losing each time.

A great and proud lineage of players has lit up the 49ers' marquee. Joe Montana, Steve Young, Jerry Rice, Roger Craig, Ronnie Lott, and Dwight Clark are just some of the great 49ers legends.

San Francisco 49ers Past Seasons(2000)

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