Common reasons for not wearing headgear were “its use is not mandatory”, “it is uncomfortable”, and “it costs too much”. Conclusion: Although most players in the study believe that rugby headgear may ...

Several NFL players wore helmets with extra padding, called ‘Guardian Caps’, in games for the first time on Sunday in the latest move by the league to safeguard against future concussions.

Browse 460+ drawing a football helmet stock illustrations and vector graphics available royalty-free, or start a new search to explore more great stock images and vector art. Doodle vector set: ...

A review of videos of the 41 games in the 1999 Rugby World Cup was also carried out to compare with the case-control study. Odds ratios (OR) and 95% confidence intervals (95% CI) were used to measure ...

football helmet stock illustrations American Football Helmet Icon Vector Design. Editable to any size. Vector Design EPS 10 File. American football or rugby club badge. Vector. Concept for shirt, ...