In what has been a truly unprecedented turn of events, UEFA were forced to repeat the Champions League draw on Monday. Several clubs were left frustrated after the initial draw due to mistakes that surfaced during the process. It was quickly observed that Manchester United were included in the same pot as potential opponents for Villarreal. That should have never really happened since both the teams progressed from the same group and are not supposed to face each other again.The same happened with Atletico Madrid and Liverpool, with Manchester United missing out on the pot consisting of potential opponents for the La Liga club. As soon as the mistakes were brought to light, the teams approached UEFA.It was soon announced the Champions League draw would be repeated. UEFA stated there was a software issue that led to the botched draw and apologized to the fans before starting again. ESPN FC@ESPNFCThe 𝑼𝑷𝑫𝑨𝑻𝑬𝑫 Champions League Round of 16 draw 🏆7:45 AM · Dec 13, 20212251481The 𝑼𝑷𝑫𝑨𝑻𝑬𝑫 Champions League Round of 16 draw 🏆 https://t.co/s1LLhEOZdzRed Bull Salzburg were the first team to be out of the pot in the repeated draw and they were drawn against Bayern Munich. Sporting Lisbon of Portugal were then pitted against English champions Manchester City.Andrey Arshavin then revealed Ajax as opponents for Benfica, while reigning European champions Chelsea were drawn against Lille. Atletico Madrid were handed a fixture against Manchester United and Villarreal were deemed as opponents of Juventus.The draw culminated with Inter drawing Liverpool and Paris Saint-Germain being pitted against Real Madrid. Notably, the first leg of all these fixtures will be held in February, with the return leg scheduled for March.Lionel Messi versus Cristiano Ronaldo will not happen in the Champions League round of 16 as anticipated earlier. However, the Argentine is set for a return to Spain as he prepares to take on Real Madrid with PSG. Following the repeated Champions League draw, several fans took to Twitter to explain their opinions. On that note, here are the best tweets after what proved to be a very controversial evening: Oliver Kay@OliverKayNEW Champions League last 16 draw (after earlier draw was scrapped):Salzburg v Bayern;Sporting v Manchester City; Benfica v Ajax; Chelsea v Lille (no change)Atletico Madrid v Manchester United;Villarreal v Juventus; Inter Milan v Liverpool; PSG v Real Madrid#UCLdraw7:47 AM · Dec 13, 20217424NEW Champions League last 16 draw (after earlier draw was scrapped):Salzburg v Bayern;Sporting v Manchester City; Benfica v Ajax; Chelsea v Lille (no change)Atletico Madrid v Manchester United;Villarreal v Juventus; Inter Milan v Liverpool; PSG v Real Madrid#UCLdrawSam Quek@SamanthaQuekFlorentine Perez right now… #UCLdraw #UCL7:45 AM · Dec 13, 202125322Florentine Perez right now… #UCLdraw #UCL https://t.co/4tPeQ7WSWMVaibhav Sharma@kaunvaibhavPSG vs Real Madrid excites me as much as a prime elclasico !#UCLdraw #uclredraw7:51 AM · Dec 13, 2021PSG vs Real Madrid excites me as much as a prime elclasico !#UCLdraw #uclredrawUnpopular Opinion@SalkarbChelsea fans after the Re-draw #UCLdraw7:52 AM · Dec 13, 2021Chelsea fans after the Re-draw #UCLdraw https://t.co/zotVkpZIK9Tushar 🧉@tushar09mufcAfter you realise you're going to play against Atletico Madrid:#UCLDRAW #UCL #ChampionsLeague7:52 AM · Dec 13, 20211After you realise you're going to play against Atletico Madrid:#UCLDRAW #UCL #ChampionsLeague https://t.co/avwapFwkSXKaran Khetwani@_KaranKhetwaniAtletico Madrid's worst nightmare#UCLdraw #UCL7:52 AM · Dec 13, 20211Atletico Madrid's worst nightmare#UCLdraw #UCL https://t.co/5ZJEflhjxhBudweiser India@BudweiserIndiaSometimes, even a draw calls for a Bud!#UCLdraw7:52 AM · Dec 13, 2021Sometimes, even a draw calls for a Bud!#UCLdrawIzu@Izu_fcbRun it back idolo 🤩😍 #UCLdraw7:51 AM · Dec 13, 2021Run it back idolo 🤩😍 #UCLdraw https://t.co/PPjo6wWG6NDane@Dane_histoEven though Lille are rarely in the Champions League, I’m fairly sure Chelsea play them every year #UCLdraw7:51 AM · Dec 13, 2021Even though Lille are rarely in the Champions League, I’m fairly sure Chelsea play them every year #UCLdraw#SARSMUSTEND #NOTOPPRESSION✊🏿@__WilliamssArshavin… The closest Arsenal can get to any European tournament this season #roundof16 #UCLdraw7:51 AM · Dec 13, 2021Arshavin… The closest Arsenal can get to any European tournament this season #roundof16 #UCLdrawelGuzho 🎅🏻🎄@Guzho619Real Madrid vs PSG.#UCLdraw #SuperLeague7:51 AM · Dec 13, 2021Real Madrid vs PSG.#UCLdraw #SuperLeague https://t.co/JPCtqRzN8JJennifer@JennSouza_Ramos vs Real Madrid #UCL #UCLdraw twitter.com/brfootball/sta…B/R Football@brfootballPSG vs. Real Madrid #UCLdraw7:51 AM · Dec 13, 20211297PSG vs. Real Madrid #UCLdraw https://t.co/fzmCgZjjCSRamos vs Real Madrid #UCL #UCLdraw twitter.com/brfootball/sta… https://t.co/GXWQUxBwDGWahom€@Brayo12Haha they complained now they face each other Atletico v Man utd #UCLdraw7:51 AM · Dec 13, 20211Haha they complained now they face each other Atletico v Man utd #UCLdrawDommau@MaulikSachdevaCome on United! Let's beat Spanish Burnley! #MUFC #UCLdraw7:56 AM · Dec 13, 2021Come on United! Let's beat Spanish Burnley! #MUFC #UCLdrawMFT@MEGAFOOTYTIPSIt's Ronaldo versus Atletico Madrid once again guys! 🔥🗡🔪⚔🔥 #UCLdraw #UCL #AtleticoMadrid #ManUtd7:56 AM · Dec 13, 2021It's Ronaldo versus Atletico Madrid once again guys! 🔥🗡🔪⚔🔥 #UCLdraw #UCL #AtleticoMadrid #ManUtd https://t.co/oCq0Im4HCaHaseeb Faiz@Haseebfaiz7Real Madrid Real Madrid fans after first fans after draw: Re-draw:#UCLdraw7:56 AM · Dec 13, 20211Real Madrid Real Madrid fans after first fans after draw: Re-draw:#UCLdraw https://t.co/qNZSlwg3Z8Somnath chakraborty ⚽🏏@somnath20094585A future scene of Bernabeu When PSG meet real Madrid#UCLdraw7:56 AM · Dec 13, 2021A future scene of Bernabeu When PSG meet real Madrid#UCLdraw https://t.co/JDRim6B18yDylan Eason@DylanEason_20You had one job @ChampionsLeague #UCLdraw7:56 AM · Dec 13, 20211You had one job @ChampionsLeague #UCLdraw https://t.co/8tUlGT8dRTNse 🤍@_nseobongCasemiro when he fouls Messi during the Champions League and sees Sergio Ramos coming up to fight him.#UCLdraw7:56 AM · Dec 13, 202161Casemiro when he fouls Messi during the Champions League and sees Sergio Ramos coming up to fight him.#UCLdraw https://t.co/xpB0nT9o7wSahil@TheAceGuy_PSG ain't beating real madrid with Poch incharge. #UCLdraw7:56 AM · Dec 13, 2021PSG ain't beating real madrid with Poch incharge. #UCLdrawbet365@bet365Lionel Messi has played Real Madrid 45 times.He's registered 40 G/A against them - more than any Barcelona player in history.He won 19 times against them - more than any Barcelona player in history.He returns to face his former rivals again in PSG colours.#UCLdraw7:55 AM · Dec 13, 2021111Lionel Messi has played Real Madrid 45 times.He's registered 40 G/A against them - more than any Barcelona player in history.He won 19 times against them - more than any Barcelona player in history.He returns to face his former rivals again in PSG colours.#UCLdrawFootball on BT Sport@btsportfootballReal Madrid's draws in pictures:#UCLdraw7:55 AM · Dec 13, 202123525Real Madrid's draws in pictures:#UCLdraw https://t.co/H0lS35uOOdSir. John 🇰🇪@MKJohn254Barcelona fans thought the pain of watching UCL draw without them is over, then UEFA said let’s do it again 😂😂😂. Thursday football can be a lonely affair. #UCLdraw7:59 AM · Dec 13, 2021Barcelona fans thought the pain of watching UCL draw without them is over, then UEFA said let’s do it again 😂😂😂. Thursday football can be a lonely affair. #UCLdrawMessilonistaa@messilonistaaWhen the last time Leo Messi faced Real Madrid in a Champions League knockout :8:00 AM · Dec 13, 2021When the last time Leo Messi faced Real Madrid in a Champions League knockout : https://t.co/lTu3pO8ThrChristmasSlayer🎄❤️@YooSlayer835Messi back to his training ground8:00 AM · Dec 13, 2021Messi back to his training ground