The technical inspection following the Indianapolis 500 detected a front‑wing infringement on the No. 10 car of Alex Palou, costing the Chip Ganassi Racing driver five championship points and a $10,000 fine. INDYCAR Officiating, the series’ new independent body, ruled that the endplate of the front wing did not meet the minimum height of 8.300 inches above the inspection fixture.

The violation was based on articles 14.7.6.8 and 14.7.6.7.1 of the technical regulations, which govern the dimensions of the front‑wing endplate on ovals. Chip Ganassi Racing explained that a part of the assembly failed during the race, causing the wing to be out of specification when measured. "We did not attempt to gain an unfair advantage and we accept this penalty," the team stated.

Photo By Penske Entertainment

Palou keeps his seventh‑place finish from Sunday, where he led 59 laps from pole. The penalty reduces his championship points to 278, with a 42‑point advantage over David Malukas.

The sanction was applied by INDYCAR Officiating Inc., the independent body that the series created for 2026 after several technical controversies raised questions about the impartiality of the previous system. In 2024, Team Penske was penalised for using Push to Pass on restarts, a prohibition that cost Josef Newgarden the St. Petersburg victory. In 2025, rear‑wing attenuators on Newgarden’s and Will Power’s cars were found illegal before Indy 500 qualifying. The accumulation of cases led IndyCar to separate race control from Penske Entertainment.

Photo By Penske Entertainment

The new body is governed by an Independent Officiating Board consisting of Ray Evernham, Raj Nair, and Ronan Morgan, and it hired Scot Elkins to oversee race direction, technical inspections, and penalties. The penalty against Palou is one of the first technical sanctions handed down by the new body in a high‑profile event. The next round on the calendar is the Detroit Grand Prix on May 31.