‘Coach Mike Mularkey has scheduled a team-high of four night practices for training camp, a decision that’s filled with so many positives it’s hard to believe NFL teams don’t practice every day under the lights in the summertime. In addition to it being a safer time to work out and beat the effects of heat, night workouts tend to be more spirited and more productive. From the marketing end, more fans can attend without having to skip work. Translation: more merchandise and concession stand sales.’