Por Renan Filho · 2026-10-01**Lead**
Underdog Fantasy Sports, a leading daily fantasy sports and sports betting platform, has launched a promotional offer targeting the NFL’s Thursday Night Football matchup between the Pittsburgh Steelers and the Cleveland Browns. New users who sign up and deposit at least $5 using the promo code FOXNEWS will receive a $100 bonus in contest entry funds. The promotion, valid for the October 1, 2026 game, is designed to attract new customers during one of the most-watched regular-season windows in American football.
**Context**
The sports betting industry in the United States has experienced explosive growth since the Supreme Court struck down the federal ban on sports wagering in 2018. According to the American Gaming Association, legal sports betting revenue has climbed steadily year over year, with operators spending heavily on customer acquisition. Underdog, which started as a daily fantasy sports platform, has expanded into traditional sports betting in states where it is licensed. The company is known for aggressive sign-up bonuses and partnerships with media outlets.
The promo code FOXNEWS suggests a marketing tie-in with Fox News, a major cable news network. While neither Underdog nor Fox News has publicly disclosed the terms of any partnership, such cross-promotions are common in the industry. The offer itself — a $5 deposit yielding $100 in bonus funds — represents a 20-to-1 return on the initial stake, a structure designed to lower the barrier for first-time users and encourage them to engage with the platform’s contest offerings.
The Steelers-Browns rivalry is one of the NFL’s most storied, and Thursday Night Football consistently draws strong viewership. By targeting this specific game, Underdog is capitalizing on peak football interest to maximize new user sign-ups. The promotion is available only to new users in states where Underdog operates legally, which currently includes more than a dozen jurisdictions.
**Analise**
This promotion is emblematic of a broader economic trend in the sports betting sector: the use of high-value bonuses to capture market share in a crowded field. Competitors such as DraftKings, FanDuel, and BetMGM routinely offer similar “first deposit match” or “risk-free bet” incentives. The economics behind these offers are straightforward: operators calculate the lifetime value of a new customer — including future deposits, contest fees, and potential losses — against the upfront cost of the bonus. For Underdog, a $100 bonus on a $5 deposit is a significant outlay, but if even a fraction of those users become regular players, the acquisition cost is justified.
From a consumer perspective, the promotion provides a low-risk entry point into sports betting. However, it also raises questions about responsible gambling. The National Council on Problem Gambling has noted that aggressive bonuses can encourage impulsive betting behavior, especially among new users who may not fully understand the terms and conditions. The $100 bonus is typically issued as contest credits that must be used within a certain period and may have wagering requirements before any winnings can be withdrawn. Users are advised to read the fine print carefully.
The timing of the offer — during a Thursday night game in the middle of the NFL season — is no accident. Thursday Night Football games have become a prime slot for sportsbooks to run promotions because they attract both casual fans and dedicated bettors. The Steelers-Browns matchup, in particular, has historical significance and often features high betting volume. By linking the promo code to a major media brand like Fox News, Underdog also gains credibility and reach among a demographic that may not be familiar with the platform.
**Fontes**
- Underdog Fantasy Sports official website and promotion terms (as advertised for the Steelers-Browns Thursday Night Football game, October 2026). - American Gaming Association industry data on sports betting revenue trends (general reference, no specific numbers cited). - National Council on Problem Gambling public statements on promotional practices in sports betting (general reference). - NFL schedule and game information for Week 4 of the 2026 season (publicly available).