Rugby star’s NFL experiment may have ruined his career 0:0

In recent weeks, former 49er Jarryd Hayne has faced allegations that he’s got a bad attitude, is overweight and missed a training session for his current rugby league club in Australia. Hayne was an undrafted free agent when he surprisingly made the 49ers’ 53-man roster as a running back and kick returner in 2015, but decided to retire from the NFL in May of last year.