Gray injured the same knee again in January 2014, causing her to miss the remainder of her senior year and abruptly ending her college career.

She sat out the 2014 season while recovering from a right knee injury that she sustained in January of her senior year while playing at Duke.

[4] Joining forces with Candace Parker, Kristi Toliver and Nneka Ogwumike, Gray would come off the bench as the back-up point guard on the Sparks roster, playing 33 games with 1 start and averaging 5.9 ppg.

[5] With Toliver leaving the Sparks in free agency to join the Washington Mystics, Gray would be moved to starting point guard, following her heroic off-the-bench performance in the Finals.

[7] She finished off the season leading the league in three-point field goal percentage and averaged career-highs in scoring, rebounds, assists and minutes as the Sparks finished second place in the league with a 26–8 record, receiving a double-bye to the semi-finals.

The Sparks would go on to advance to the Finals for the second season in a row, after defeating the Phoenix Mercury in a 3-game sweep, setting up a rematch with the Lynx.

In Game 1 of the 2017 WNBA Finals, Gray scored a new career-high 27 points and hit the game-winning shot with 2 seconds left, sealing an 85–84 victory to give the Sparks a 1–0 series lead.

On May 20, 2018, in the Sparks' season opener against the Lynx, Gray scored 18 points along with a game-winning layup at the buzzer in a 77–76 victory.

By the end of the season, the Sparks finished as the number 3 seed with a 22–12 record, receiving a bye to the second round.

In the second round elimination game, the Sparks defeated the defending champions Seattle Storm 92–69.

[18] On July 11, 2024, it was announced that Gray would appear and play in the inaugural season of Unrivaled, a new women's 3x3 basketball league founded by Napheesa Collier and Breanna Stewart.

[29] In November 2019, she married former Long Beach State and American Samoan basketball player, Tipesa Moorer.

[30][31] In November 2023, they announced that Tipesa was pregnant with their first child,[32] and in February 2024, Lennox Ali'i Gray was born.