NFL Week 16 features a pair of Saturday games with the Houston Texans visiting the Kansas City Chiefs and the Pittsburgh Steelers taking on the Baltimore Ravens. First-time customers using our top online sportsbook promo codes to bet on the AFC showdowns can collect up to combined $6,350 in welcome bonuses (see below).     Best NFL betting sites for Saturday games: Claim your welcome bonuses, top sportsbook promotions   With only three crucial weeks remaining in the NFL regular season, it’s an ideal time to take advantage of our best sportsbook promo and bonus code welcome offers. Follow these quick and easy steps to sign up and start betting: > Click on your desired sportsbook promo code link and tap the button that leads to the account creation page. > Fill out the required fields, including the specific code if required. > Make a qualifying, minimum first deposit. > Place your initial bet on Texans-Chiefs, Steelers-Ravens or another qualifying market.    Complete details on each of the offers can be found by following our sportsbook promo code links and reviewing the terms and conditions. Even after you accept a welcome offer, sportsbooks feature value-laden promotions throughout the year, including: Odds and profit boosts: Get in on enhanced odds and payouts on select markets. Bet and get: Garner rewards points and bonuses with each wager you place. Referral bonuses: Invite friends to join a sportsbook via your referral link and you — and often your acquaintance as well — will receive a bonus bet.   Best NFL betting sites for Saturday games: Texans-Chiefs, Steelers-Ravens previews First up is Texans-Chiefs from Kansas City’s Arrowhead Stadium. Kickoff is set for 1 p.m. ET on NBC/Peacock. QB C.J. Stroud and Houston (9-5) have won three of their last four to clinch their second-straight AFC South title. K.C. (13-1), meanwhile, has won four straight since a Week 11 loss in Buffalo and is looking to lock up the AFC’s top seed. After some early-week doubts, Chiefs quarterback Patrick Mahomes will be able to play despite suffering a high-ankle sprain last Sunday in Cleveland. The Texans opened as favorites due to the uncertainty, but the Chiefs have flipped to consensus 3.5-point favorites as of Friday morning. The game total was hovering around 42 points. Saturday’s second game is scheduled for a 4:30 p.m. start at Baltimore’s M&T Bank Stadium. The Steelers (10-4) lead the Ravens (9-5) by a game in the AFC North, and can wrap up the division title by completing the season sweep Saturday. Pittsburgh won the first game 18-16 in Week 11 at home — the Steelers’ eighth win over the Ravens in their last nine meetings. Lamar Jackson and Co., though, have other ideas, and they were consensus 6.5-point favorites as of Friday with a game total of 44.5 points.