The NFL season got off to a wild start in Philly last night. You can be a part of the action tonight with the BetMGM bonus code ROTOSPORTS for the matchup between the Los Angeles Chargers and Kansas City Chiefs coming at you live from Sao Paulo, Brazil.
Make sure you sign up for a new account with one of the most profitable sportsbook promos in America. Just place your first bet on anything today, like the U.S. Open match between Carlos Alcaraz and Novak Djokovic at 3 p.m. ET. If that first bet loses, you'll have up to $1,500 in bonus bets to use on the Chargers-Chiefs game later at night.
In addition to the big NFL matchup, there are four college football games on the docket, including James Madison looking to pull the upset against Louisville. MLB has officially entered the final month of the regular season, and we are treated to a couple of big rivalries in division races, with the Toronto Blue Jays at New York Yankees, as well as the Texas Rangers at Houston Astros. Check out the details below to get started tonight at one of the best sports betting apps.
BetMGM Bonus Code Details
The BetMGM bonus code allows new users to claim up to $1,500 in bonus bets if their first bet loses with the bonus code ROTOSPORTS, or ROTOBONUS if they're in Kentucky, Massachusetts, or Michigan. Alternatively, 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.
In order to claim either, simply click BET NOW on one of the links on this page to head to BetMGM. From there, sign up for a new account by entering all required information and use code ROTOSPORTS/ROTOBONUS (or ROTOBG150 for the $150 offer). Make a minimum deposit of $10 and place your first qualifying bet for one of our best sportsbook 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 Those bonus bets cannot be withdrawn, and they must be used within seven (7) days of issuance or they will expire.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 sportsbooks.
Best Bets for Chargers-Chiefs on Friday, September 5, 2025
I listed some of my favorite bets to target in the Chargers-Chiefs matchup for Friday, Sept. 5 in the section below.
Kareem Hunt: Over 31.5 Rushing + Receiving Yards (+100)
Loving the plus-money odds on Hunt in this matchup against the Chargers, especially since we could see him on the field a bit more tonight. LA comes with a ferocious pass rush, and Hunt has shown to be a much better pass-blocker over his career than fellow KC RB Isaiah Pacheco. Hunt has topped this mark of o30.5 receiving + rushing yards in six of last 10 games, including totaling out at 29 in the last meeting against the Chargers. He's getting over that mark tonight!
Keenan Allen: Over 3.5 Receptions (-125)
Keenan Allen will be thrust into the fray immediately with his old team, and he should avoid the dreaded slot matchup against Trent McDuffie. Even in a mediocre offense last season, Allen was still productive in the reception department. In fact, Allen has topped tonight's 3.5 mark in eight of his last 10 games, and in 15 of the last 20. Additional opportunities should certainly be there with KC being a 3.5-point favorite.
Best Chargers vs Chiefs Picks
- Kareem Hunt (KC): Over 30.5 Rushing + Receiving Yards (+100)
- Keenan Allen (LAC): Over 3.5 Receptions (-125)
Best Events to Use the BetMGM Bonus Code for Friday, September 5, 2025
- NFL: Kansas Chiefs vs. Los Angeles Chargers, 8 p.m. ET | The Chiefs-Chargers kick off their seasons in Brazil. KC will look to shake off the Super Bowl embarrassment, but LA is looking to get back to prominence.
- College Football: James Madison at Louisville, 7 p.m. ET | Only four games on tonight's CFB slate. Louisville hosts James Madison in the most intriguing matchup of the night, and you can take the ultimate swing on JMU to win outright at +425 odds.
- MLB: Toronto Blue Jays at New York Yankees, 7:05 p.m. ET | Huge matchup in the AL East tonight as the Blue Jays head to the Bronx with a three-game lead in the division over the Yanks.
- MLB: Houston Astros at Texas Rangers, 8:05 p.m. ET | The Lone Star Series kicks off in Houston tonight for a three-game series, as the Rangers will look to cut into their five-game division deficit against the Astros.
- Tennis: U.S. Open Men's Semi-Final matches, 3 p.m. ET | 3 p.m.: (2) Carlos Alcaraz vs (7) Novak Djokovic, 7 p.m.: (1) Jannik Sinner vs. Felix Auger-Aliassime.
- WNBA: Los Angeles Sparks at Atlanta Dream, 7 p.m. ET | The Sparks' playoff hopes are hanging on by a thread, and the Dream would like to put them to sleep for the 2025 season.
