India, Sept. 14 -- Stefon Diggs scored his first touchdown for the Washington Commanders on Sunday, but his celebration quickly turned into one of the biggest talking points from their narrow 24-22 loss to the Philadelphia Eagles.

With Washington trailing 17-9 late in the fourth quarter, Jayden Daniels found Diggs for a 10-yard touchdown with 9:59 remaining. Diggs ran toward the goalpost, jumped up and wrapped himself around it before falling onto the field.

The officials immediately flagged him for unsportsmanlike conduct, resulting in a 15-yard penalty. The call proved costly because Washington had planned to go for a two-point conversion after the touchdown. Instead, the penalty forced the Commanders to kick the extra point, cutting ...