Per Fox 17 in Nashville, Tennessee former Tennessee Titans players Tim Shaw and Kevin Walter have sued the team for injuries they claim they sustained while playing for the team. Shaw of course was diagnosed with ALS and has become a spokesperson for the cause.

Walter’s claim is somewhat nebulous considering the pre-existing nature of his back injuries. He claims he aggravated the condition in practice. After signing a one year deal with the Titans back in 2013, Walter was injured during OTAs and never played a snap for them.