Gabbert had “not a worry in the world” about Jaguars adding Tebow

Jaguars quarterback Blaine Gabbert knows how close he came to a training camp competition with Tim Tebow in which Jacksonville fans would have been rooting for him to fail. But Gabbert says he would have been fine for that. Speaking to John Oehser of Jaguars.com, Gabbert said head coach Mike Mularkey and General Manager Gene…