Diana Taurasi’s Phoenix Mercury teammates wore her No. 3 jersey for introductions, a nod to the possibility this was the final home game in the 20-year career of the player widely considered the greatest women’s player of all-time.

Thursday night is the final regular season game for the Phoenix Mercury, and it just might be your last chance to see WNBA great Diana Taurasi play on her home court before she retires after 20 years in the league.

Altogether, it brings a possibility that the Mercury’s regular-season finale against the Seattle Storm is the last home game ever for the all-time WNBA leading scorer. The Mercury rolled out a tribute video with the asterisk of a theme: “If this is it …” Penny Taylor, Taurasi’s wife, begins the video reading Taurasi a letter.