Phoenix Suns reveal injury status for Mark Williams and Grayson Allen ahead of Game 1 vs. Thunder

Jan 25, 2026; Phoenix, Arizona, USA; Phoenix center Williams (15) against the Miami Heat in the second half at Mortgage Matchup Center. Mandatory Credit: Mark J. Rebilas-Imagn Images

Mark Williams, battling left foot soreness, is more than a rotational big; he’s structural integrity. Against a Thunder frontcourt anchored by Chet Holmgren, Phoenix needs size that can contest vertically without collapsing the defense. Without him, the Suns’ interior defense trends toward reactive instead of authoritative, forcing help rotations that Oklahoma City’s shooters are built to punish.

Feb 5, 2026; Phoenix, Arizona, USA; Phoenix center Williams (15) grabs a rebound against the Golden State Warriors in the first half at Mortgage Matchup Center. Mandatory Credit: Mark J. Rebilas-Imagn Images

Grayson Allen’s situation is equally delicate. A left hamstring strain threatens the availability of one of the league’s most reliable high-volume three-point threats. His gravity coming off the bench bends defenses; even when he isn’t shooting, he’s spacing the floor for primary creators. In the Suns’ recent game against the Golden State Warriors, both Williams and Allen sat with part caution, part calculation. But the playoffs remove the luxury of patience.

Feb 24, 2026; Phoenix, Arizona, USA; Phoenix guard Allen (8) against the Boston Celtics in the first half at Mortgage Matchup Center. Mandatory Credit: Mark J. Rebilas-Imagn Images

Phoenix’s offense is at its most efficient when it can play inside-out, collapsing defenses and spraying to shooters. Remove Allen, and that geometry tightens. Let alone not having Williams, the defensive rebounding margin shrinks further. For Phoenix fans, this isn’t just about Game 1. It’s about viability. Championship paths are rarely derailed by stars alone; they’re often decided by the reliability of the third, fourth, and fifth options. The Suns don’t need perfection; they need presence. If Phoenix is fully healthy against the Thunder, they will have more than a fighting chance in the first round.

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Reporter Benjamin Bliklen covers the Arizona Diamondbacks, Arizona Cardinals, and Phoenix Suns for Burn City Sports. You can follow him on his X account, @BenBliklen