Jarryd Hayne might get another chance to play for the San Francisco 49ers this year.
The running back who replaced the Australian, Kendall Gaskins, suffered a concussion in the 49ers' humiliating loss on Sunday to the Cleveland Browns.
The 49ers' running back stocks have almost been wiped out, with Carlos Hyde, Reggie Bush, Mike Davis and now Gaskins injured.
The 49ers are also desperate for some type of spark for their offence, which again was anemic against the Browns.
Despite the 49ers' desire to keep the inexperienced Hayne on their practice squad, the team might not have a choice but to promote him to their 53-man squad for the remaining three games of their season.