The NFL Week 4 edition of Thursday Night Football features a clash of stingy AFC West rivals, as the Arizona Cardinals return to State Farm Stadium to take on the Seattle Seahawks. Thursday night also marks the start of the final weekend of the MLB regular season, and all eyes will be on Progressive Field, where the Cleveland Guardians aim to continue their late-season march to the top of the AL Central in a crucial series finale with the rival Detroit Tigers.
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BetMGM Bonus Code Details
The BetMGM bonus code allows new users to claim up to $1,500 in bonus bets if your first bet loses with bonus code ROTOSPORTS, or ROTOBONUS if you're in Kentucky, Massachusetts or Michigan. Alternately, those in Michigan, New Jersey, Pennsylvania and West Virginia can earn $150 in bonus bets by placing and winning a $10 first bet with bonus code ROTOBG150.
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MORE: Best sports betting promos
BetMGM Bonus Code Terms & Conditions
You must be a new user of legal sports betting age in a state where BetMGM operates in order to be eligible for this welcome offer. The $1,500 promotion will reimburse your first bet up to $1,500 in bonus bets if that bet loses. If your first bet is less than $50 and loses, you'll receive a single bonus bet equal to your stake. If your first bet is $50 or more, you'll receive that amount split into five separate bonus bets. Those bonus bets cannot be withdrawn, and they must be used within seven (7) days of issuance or they will expire.
The $150 offer is much simpler; just place a first bet of $10 and if that bet wins, you'll receive $150 in bonus bets, no matter the odds. This is similar to most other offers from the best sports betting apps.
Best Bets for Thursday Night Football
Best Bets for Seattle Seahawks
The Seattle Seahawks have emerged as a defensive force during a steady 2-1 start, capped by last week's decisive 44-13 victory over New Orleans. The Seahawks have surrendered an average of just 15.7 points per game and just one total touchdown before halftime. Perched as 1-point road favorites on the NFL Week 4 odds heading into Thursday's action, the Seahawks need to maintain that defensive momentum against an equally stingy opponent that has given up a mere 17 points per game to date.
That sets the stage for yet another low-scoring clash between these divisional rivals, who have combined to score more than 41 points just twice in six meetings. That adds significant value to the -110 odds of the total going UNDER 43.5. However, with Sam Darnold settling into his new role leading the Seattle offense, the Seahawks pivot should not be overlooked as a +145 bet on the NFL player props to connect for OVER 1.5 touchdowns for the 11th time in 15 outings.
Best Bets for Arizona Cardinals
The Arizona Cardinals fell just short of pulling off the upset in last weekend's 16-15 defeat in San Francisco. In addition to dropping a heartbreaking decision, the Cards also lost star running back James Conner to a foot injury that will sideline him for the remainder of the season. The loss of Conner is just the latest blow to a team dealing with an array of nagging injuries that have particularly diminished their defensive depth. However, it also creates an opportunity for the duo of Trey Benson and Emari Demercado to handle business in the backfield. Benson has already made his presence felt in his second NFL campaign, racking up 125 rushing yards through Week 3, and should be in line for plenty of touches on Thursday night, making him a solid -110 bet on the NFL odds to top 61.5 rushing yards on Thursday.
Best Thursday Night Football Picks
- Seahawks vs Cardinals: UNDER 43.5 | -110
- Sam Darnold: OVER 1.5 touchdown passes | +145
- Trey Benson: OVER 61.5 rushing yards | -110
Best Events to Use the BetMGM Bonus Code For Thursday September 18
MLB: Parker Messick, UNDER 2.5 earned runs | XXX. The Cleveland Guardians have positioned themselves to complete an historic comeback and claim the top of the AL Central standings during an epic September run. One of the big reasons for their success has been the sensational debut of pitcher Parker Messick, who is expected to be on the mound in Thursday's crucial date with the rapidly fading Detroit Tigers. Messick has allowed just eight total earned runs in five starts during a 3-0 MLB debut and should be backed as a XXX bet on the MLB odds to surrender UNDER 2.5 earned runs to the beleaguered Tigers on Thursday.
MLB: Shane Bieber, UNDER 8.5 | xxx. The Toronto Blue Jays and Boston Red Sox wrap up a three-game series on Thursday that has huge implications for the AL East race. However, both of these teams have been prone to offensive letdowns of late, and with an intriguing pitching matchup on tap, pitting Toronto's Shane Bieber versus Brayan Bello, the betting value lies in the total going UNDER 8.5.
