Miami Dolphins star Jaylen Waddle has given his full backing to quarterback Tua Tagovailoa ahead of their exciting season.
The Hawaiian quarterback had an incredibly strong year last season - ranking as one of the best quarterbacks in the league in passer rating and yards per throw while accruing 25 passing touchdowns to just eight interceptions.
However, he suffered three separate concussions, with some neuroscientists suggesting that's enough for him to consider retiring from the sport.
