Sports betting and its associated problems are increasing rapidly. Moreover, it has been widely advertised and marketed, successfully reaching young adult males. This work aims to review recent publications regarding the relationship between marketing and sports betting perceptions and behaviors across different ages. For this purpose, a search in the PubMed database was set for 5 years (November 2014 – November 2019). The search terms included: “Sports betting AND children”, “Sports betting AND young adult”, “Sports betting AND adult”. The search generated 131 articles, including some duplications. Once duplicates were eliminated, the titles and abstract analysis led to 21 references. To this, four more recent references were added to complement the introduction and discussion sections. The total number of references is 25. The inclusion criteria were as follows: (a) human study, (b) quantitative, experimental, clinical study, or review, (c) emphasis on the relationship between marketing and sports betting perceptions and behaviors, (d) specified number of subjects, (e) male or female gender, and (f) written in English (title and abstract). The findings indicated that: (1) marketing plays a significant role in normalizing gambling in sports, (2) policymakers should consider comprehensive approaches to reduce the exposure of sports betting advertising to young individuals, and (3) future studies should explore potential differences in results based on gender and developmental stage. For instance, sports betting is more prevalent among males than females, and younger children tend to be more impulsive than older children.
