Real Madrid eased towards a fourth consecutive Champions Leaguesemi-final as Cristiano Ronaldo equalled another goalscoring record in their 3-0 winover Borussia Dortmund at the Santiago Bernabeu on Wednesday.Looking to avenge their semi-final defeat at the hands of the Germans last season,Madrid flew out of the traps and were ahead within three minutes when Gareth Balepoked home from Dani Carvajal's pass.Isco doubled Real's lead after 27 minutes as his low shot from the edge of the areacurled into the bottom corner. Ronaldo then scored his 14th Champions League goal of the campaign to match thecompetition's record mark for goals in a season set by Lionel Messi two years ago.However, Real's night was soured somewhat as Ronaldo had to be substituted lateon due to what appeared to be a minor knee injury.Madrid had also suffered a disruption just before the game as Angel di Maria wasruled out with gastroenteritis, but they didn't miss a beat without the Argentine ashis replacement Isco pulled the strings in midfield and they started with greatintensity.Bale opened the scoring with his 17th goal of the season as he controlled Carvajal'slow centre before finishing first time.Dortmund goalkeeper Roman Weidenfeller then had to make two brilliant saves froma free-kick each from Ronaldo and Bale. However, there was nothing the German international could do to prevent Isco'sprecise low effort finding its way into his bottom right-hand corner.Dortmund posed a far greater threat on the Real goal after the break, but that also left them open on the counter-attack and Bale nearly scored again within threeminutes of the restart as Weidenfeller blocked the Welshman's effort.Pierre-Emerick Aubameyang had been handed the difficult task of replacing the suspended Robert Lewandowski up front for Dortmund, but he came close tobringing his side back into the game with a shot across goal that flew just wide ofthe target.Henrikh Mkhitaryan then wasted another good opening for the visitors as his shotwas deflected wide by Pepe and within two minutes Dortmund were punished asRonaldo made it 3-0.The Portuguese was played in by Luka Modric and showed quick feet to sidestepWeidenfeller and roll the ball into an empty net.Dortmund continued to push for an away goal and only an incredible block by Pepeprevented Mkhitaryan after Iker Casillas could only parry a low cross from the right.Weidenfeller was then forced into more heroics to keep the score down as he tippedover Benzema's sweetly-struck half-volley from the edge of the area. Ronaldo had to be replaced by Brazilian midfielder Casemiro 10 minutes from time,but the former Manchester United man was able to walk freely as he made his exit,suggesting he should be fit for Real's trip to Real Sociedad on Saturday. Source: AFP