Zach Mettenberger calls Texans, J.J. Watt letterman jackets “high schoolish”

Zach Mettenberger incurred the wrath of Houston Texans defensive end J.J. Watt last season after posting a celebratory selfie prior to making his first career start for the Tennessee Titans. Watt said the NFL was “not high school” and felt that it showed Mettenberger wasn’t focused enough for the start, a 30-16 loss to Houston.…