STUTTGART, GERMANY - MAY 9: ( EDITORS NOTE: This photo has been digitally enhanced.) Deniz Undav of VfB Stuttgart celebrates after scoring his team’s third goal during the Bundesliga match between VfB Stuttgart and Bayer 04 Leverkusen at MHPArena on May 9, 2026 in Stuttgart, Germany. (Photo by Christian Kaspar-Bartke/Bundesliga/Bundesliga Collection via Getty Images)

Deniz Undav's return to form has helped Stuttgart sustain a top-four challenge.