AC Milan forward Zlatan Ibrahimovic missed a penalty for the third time this season before scoring a stoppage-time equaliser as the Serie A leaders hit back to draw 2-2 at home to Hellas Verona on Sunday.
Milan pulled one back with a Giangiacomo Magnani own goal in the 27th minute and should have equalised midway through the second half when they were awarded a penalty but Ibrahimovic sent a wild effort flying over the bar.
But, after Calabria had a 90th-minute goal disallowed following a VAR review, Ibrahimovic headed the equaliser in the second minute of stoppage time for his eighth goal of the season, leaving Milan with 17 points from seven games.
As Milan continued to pour forward, Ibrahimovic headed against the bar and had a close-range header brilliantly saved by Silvestri.
Calabria had the ball in the net in the 90th minute but VAR spotted a handball by Ibrahimovic and it was disallowed.
Silvestri saved yet another Ibrahimovic header but Brahim Diaz turned the ball back into the centre and the Swede this time headed into the net for his eighth league goal of the season.