In the Champions League, Dida allowed only three goals in Milan's first ten matches, including a string of five straight clean sheets following a 2–1 group-stage loss to Barcelona on 2 November 2004. The fifth of these came against crosstown rival Internazionale in the quarter-finals on 7 April 2005, in which Dida kept the "Nerazzurri" at bay with multiple saves, notably that of a top-corner Siniša Mihajlović free kick. With Milan leading 1–0 in the return leg on 12 April, Inter midfielder Esteban Cambiasso's second-half header was disallowed by referee Markus Merk due to a foul on Dida by forward Julio Cruz. Inter ultras located in the curva behind Dida's goal reacted to the call by hurling bottles and burning flares onto the pitch. As Dida attempted to resume gameplay by clearing out the debris from his penalty area to take a goal kick, a flare struck him on his right shoulder, missing his head by inches. The match was halted as firefighters worked to clear the pitch while Dida received treatment for bruising and first-degree burns to his shoulder. After a half-hour delay, the game resumed with Christian Abbiati in goal but was abandoned less than a minute later after more projectiles rained down. UEFA officially awarded Milan a 3–0 win, resulting in Dida tying a Champions League record, then shared with Edwin van der Sar and Józef Wandzik, with his sixth consecutive shutout. Inter were later fined €200,000 (£132,000) by UEFA and ordered to play their next four European matches behind closed doors. In the semi-finals against PSV, Dida set a competition record with his seventh consecutive clean sheet in Milan's 2–0 first-leg victory on 26 April, but his scoreless streak ended at 623 total minutes following a Park Ji-sung strike in the ninth minute of the second leg on 4 May as PSV won 3–1, but the "Rossoneri" advanced to the final on away goals.