Roundtable discussions occurred in 2020 and 2021 to vet sport-specific sustainability concepts for field hockey, men’s gymnastics, track and field, men’s volleyball and wrestling. These efforts included collaboration across NGB/USOPC staff, coaches associations, national team athletes, and collegiate leaders. Discussions from each group helped inform the USOPC Think Tank’s seven recommendations and included a review of additional sport-specific priorities; discussion summaries are located below.