CHAMPIONS LEAGUE: AGUERO PUTS ON A SHOW, REAL MADRID LEADS, PSG HELD IN CHECK! VIDEO

At halftime, some unexpected challenges and surprises unfolded in the Champions League matches:

• PSG, despite winning 3-0 in the first leg, is facing difficulties against Anderlecht with a goalless draw.
• Galatasaray, led by Didier Drogba, is struggling against Copenhagen, trailing 1-0.
• Cristiano Ronaldo and Real Madrid are silent at Juventus stadium, where Juventus leads 1-0.
• Manchester City, with Aguero scoring twice and Negredo contributing, is leading 3-1 against CSKA Moscow.
• Other matches include Real Sociedad 0 – 0 Manchester United, Shakhtar Donetsk 0 – 0 Bayer Leverkusen, Olympiakos 1 – 0 Benfica, and Viktoria Plzen 0 – 0 Bayern Munich.

The halftime scores indicate a mix of close contests and unexpected turns in the Champions League fixtures.