Terence Crawford and Amir Khan fight on Saturday night (Picture: Getty Images) Amir Khan is looking to cause a huge upset on Saturday night at Madison Square Garden as he takes on unbeaten superstar Terence Crawford. The American’s WBO welterweight title is on the line as the Brit bids to become a world champion at a second weight division. It is one of the toughest assignments in world boxing though, against Crawford (34-0) who is already a three-weight world champion. Khan (33-4) has won his last two since returning to welterweight after a foray to middleweight which ended in unconsciousness, but victories against Phil Lo Greco and Samuel Vargas will not have prepared him for Crawford. Crawford is the runaway favourite to win the fight (Picture: Mikey Williams/Top Rank) What time is Terence Crawford vs Amir Khan? There is no set ring walk time for the main event, which is always dependent on the length of the undercard fights. However, it is likely to be some time between 3am and 4am UK time, probably closer to 4am. What TV channel is Crawford vs Khan on? BT Sport Box Office will be showing the fight live, which you can order here for £19.95. To stream the action you will have to buy the pay-per-view and stream it on your television, laptop, phone or tablet. Crawford vs Khan Undercard Terence Crawford vs Amir Khan – WBO welterweight title Teofimo Lopez vs Edis Tatli Shakur Stevenson v Christopher Diaz Felix Verdejo vs Bryan Vasquez Carlos Adames vs Frank Galarza Edgar Berlanga vs Samir dos Santos Barbosa Lawrence Newton vs Jonathan Garza Vikas Krishan vs Noah Kidd Lawrence James Fryers vs Dakota Polley What are the odds? (Courtesy of Betfair) 1/12 Crawford 9/1 Khan 25/1 Draw MORE : Frank Warren: Peak Amir Khan would struggle to beat Terence Crawford MORE : Amir Khan’s killer instinct his fatal flaw against Terence Crawford<doc-sep>Get the latest news, analysis and interviews Invalid Email Something went wrong, please try again later. Sign up Thank you for subscribing We have more newsletters Show me See our privacy notice Amir Khan will challenge Terrece Crawford for the WBO welterweight title this evening, his first world title fight since he was defeated by Canelo Alvarez in 2016. The 32-year-old heads into this fight as the underdog against a man some deem to be the best pound-for-pound fighter in the world. Here are all the key details... What time is the fight? When it comes to the big fights, it's always difficult to predict when they'll actually start. The fighters are expected in the ring at around 3am but, with a full undercard, it could run on a little bit. Don't be surprised if it's later than that. Where is the fight taking place? Khan will go toe-to-toe with Crawford at the famous Madison Square Garden in New York City. The Brit has fought there before but only in The Theater, which is located below the main arena. (Image: Getty Images) What channel is it on in the UK? As you might expect, you'll have to pay to watch it on television in the UK. BT Sport Box Office have the fight in the UK and you'll have to pay £19.95 to watch it. You can also stream it online and on the BT Sport app. In the US, ESPN's new pay per view service is broadcasting the fight. What are the odds? Crawford 1/12 Khan 9/1 Draw 33/1 *Best odds courtesy of Oddschecker correct at time of publication (Image: Getty Images) What have they said? Terrence Crawford: "This is a big fight. Amir Khan never lost in the welterweight division. He knows what he is doing in the ring. He boxes really good. He is really crafty. He is a veteran. His is going to be a tough fight." "I go into the fight looking to get the win. If the knockout comes it comes but that’s not what I am focusing on or looking at. It is boxing so anything can happen. We prepare to go 12 hard rounds and that’s the way we are going to take it." Amir Khan: "For me to win this fight I have to be on my A-game and make no mistakes. I’m not going to go in there thinking I’m the bigger fighter, my skills will win me this fight, not my size or my power. My IQ will win this one," he told BT Sport. "I’m a fully-fledged welterweight who hits hard. I’m am unbeaten welterweight fighter and it’s the weight I feel comfortable at and that I feel strong at. "I’ve got the perfect size whereas the other weights might have been too much for me, like when I fought Canelo."<doc-sep>
(Image: GETTY) Khan is a huge underdog up against WBO welterweight champion Crawford, widely considered as the greatest fighter on the planet right now. It will be his first world-title tilt since a disastrous meeting with Saul 'Canelo' Alvarez three years ago, in a bout that saw him climb two weight divisions for a shot at glory, which ultimately left him flat out on the canvas after the Mexican connected with the most crushing of right hands. And many forebode a similarly painful outcome for Khan at Madison Square Garden this evening. The former unified-light welterweight champion, though, believes he will catapult himself to the top of the pound-for-pound rankings against 'Bud'. "This is a dream come true," he said. "And hopefully on Saturday, a dream will come true, where I get my opportunity to fight for another world title and be one of the best pound-for-pound fighters in the world. "This just drives me, makes me work harder, train harder, stay focused. "I know I have someone in front of me who is up there as number one. You can't deny that, he's a good fighter. "I know he's training hard because he doesn't want to lose that unbeaten record, and I don't want to lose this fight because I want to achieve everything I want in the sport of boxing." (Image: GETTY) Tonight's main fight card is due to get underway at 9pm over in New York, which is 2am for UK viewers. There are three undercard bouts taking place before Crawford and Khan lock horns in the main event. Thus, Khan and Crawford are likely to be in the ring at around 4am BST. The fight is scheduled for 12 three-minute rounds. (Image: GETTY) Teofimo Lopez vs Edis Tatli - Lightweight bout Shakur Stevenson vs Christopher Diaz - Featherweight bout Felix Verdejo vs Bryan Vasquez - Lightweight bout