Reviewing any and all NFL or Club use of Sensor(s) for purposes of collecting (i) any player bio-data (e.g., heart rate, heart rate variability, blood pressure, skin temperature, blood oxygen, hydration, lactate, and/or glucose), and (ii) any data and/or information, including player performance and movement, during NFL practices, including, without limitation, considering whether a particular Sensor would be potentially harmful to anyone if used as intended;