Charlie McAvoy and his Team USA teammates at the 4 Nations Face-Off retired for the night at their Boston hotel. McAvoy could not sleep. His right shoulder was hurting too much. It had swollen to the point where his trapezius was unrecognizable.

After suffering a shoulder injury and infection during the 4 Nations Face-Off, Charlie McAvoy reflected on the toll over the last two months.

After injuring his shoulder in a 4 Nations Face-Off game against Finland, McAvoy eventually ended up in Mass General to treat a staph infection