Caitlin Clark's night ended early Wednesday as the Fever guard exited before the fourth quarter of Indiana's game against the Phoenix Mercury.The Fever announced Clark was ruled out for the remainder of the game with a back issue.It is unclear when Clark first began experiencing back discomfort, but she appeared to tweak it after a second-quarter foul.She left the court with just over five minutes remaining in the third quarter and did not return, the Indianapolis Star reported.CLICK HERE FOR MORE SPORTS COVERAGE ON FOXNEWS.COMCaitlin Clark of the Indiana Fever dribbles the ball while defended by Lexi Held of the Phoenix Mercury at Gainbridge Fieldhouse in Indianapolis, Indiana, on June 24, 2026.
(Andy Lyons/Getty Images)Clark eventually made her way to the locker room.With the Fever star sidelined, the Mercury managed to rally and narrowly got past Indiana 111-109.
The victory was just Phoenix's sixth of the season.Kelsey Mitchell finished with 30 points to lead the Fever, but Kahleah Copper's 28-point performance helped lift the Mercury to the win.CAITLIN CLARK UNVEILS NIKE CAITLIN 1 AS HER FIRST SIGNATURE SHOE WITH AN OCTOBER RELEASE DATEThe physical style of play Clark has faced has been a talking point since her WNBA debut in 2024.That conversation resurfaced in the second quarter when she was fouled on a drive to the basket and lost control of the ball.Indiana Fever guard Caitlin Clark shoots the ball against the Phoenix Mercury at Gainbridge Fieldhouse in Indianapolis, Indiana, on June 24, 2026.
(Andy Lyons/Getty Images)Replay videos appeared to show Thomas' knee making contact near Clark's groin as the Fever guard fell to the floor, followed by what looked like contact between Thomas' fist and Clark's throat.No foul was called on the play.Indiana Fever guard Caitlin Clark shown after falling in the lane while Phoenix Mercury forward Alyssa Thomas watches the ball at Gainbridge Fieldhouse Indianapolis, Indiana on June 24, 2026.
(Grace Smith/IndyStar / USA...