Sen’Derrick Marks aims to be the better 99 in Sunday’s Texans-Jaguars game

Texans defensive end J.J. Watt has become the best known player currently wearing No. 99.  But there’s a chance that, come Sunday, he won’t be the best No. 99 at EverBank Field. That title could go to Jaguars defensive tackle Sen’Derrick Mark, who’s having a career season for a team that has won only two…