The most crucial of the three signings the Bears needed to make is done, with Ozzy Trapilo’s signing for what Pat Finley of the Sun-Times reported was four years with 62% guaranteed money in the third year and the first two seasons guaranteed at signing. Now the Bears, at the very least, will have two combatants for starting left tackle when camp begins. Trapilo will battle with second-year tackle Kiran Amegadjie but the status of incumbent starter Braxton Jones remains unclear after his ankle surgery late last year. The question no one with the Bears has answered or will answer might become very apparent anyway when actual practices start.