Free throw shooting percentage has averaged around 75% for nearly five decades. However, free throw percentages significantly increased to 79% during the 2020 spectator-less National Basketball Association season. The current study investigated if the elevated free throw shooting percentage observed during the spectator-less season has returned to the 50-year average now that spectators have returned to National Basketball Association arenas. Moreover, home and away free throw percentages were examined to determine if a potential home-field advantage contributed to this phenomenon. Analyses revealed that the free throw shooting percentage from the spectator-less season was significantly higher than the two spectator-filled seasons preceding and following the spectator-less season. Furthermore, the analyses found no differences in free throw percentages between home and away games. While the free throw shooting percentage increased to 79% during the spectator-less season, the free throw shooting percentage returned to the 50-year average (i.e., ~75%), following the spectator-less season. Additionally, it does not appear that a perceived home-field advantage influenced the increased free throw performance observed in the spectator-less season. Multiple factors likely contributed to this free throw phenomenon, including the environmental characteristics shaped by the lack of spectators.