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MMA Fighting has Mayweather vs. Pacquiao results live for the Floyd Mayweather vs. Manny Pacquiao fight card at the MGM Grand Garden Arena in Las Vegas on Saturday night.
When the main event begins, around 11:30 p.m. ET, check out our Mayweather vs. Pacquaio live blog for live round-by-round updates. Prior to the main event, we'll have live updates and results on all the undercard fights below.
Check out the Mayweather vs. Pacquiao undercard live blog below.
Vasyl Lomachenko vs. Gamalier Rodriguez
Round 1: Hey, hey, hey. Mayweather-Pacquiao is officially rolling. Lomachenko vs. Rodriguez kicks us off. WBO featherweight championship up for grabs. Rodriguez jab is blocked. Lomachenko offers a lazy right hook over the top, Rodriguez fires back to the body. Rodriguez goes to the body again, then up top. Nice jab from Lomachenko. And another. Lomachenko lets loose with a three-punch combination. Lomachenko circles and pops his jab. First round is contested entirely in the center of the ring. MMA Fighting scores it 10-9 Lomachenko.
Round 2: One-two from Lomachenko. Rodriguez clinches. Four rapid fire punches land from Rodriguez, and this time Lomachenko clinches. Referee Robert Byrd warns Rodriguez to respect the belt line. Salvo of Lomachenko jabs puts Rodriguez on his heels. Rodriguez fires over the top with a right, and another. Lomachenko cracks him with a right hand on the way out. MMA Fighting scores it 10-9 Rodriguez. (19-19)
Round 3: More active start to this round, both men dig to the body then come over the top. Lomachenko unloads another flurry of punches. Hard straight right snaps Rodriguez's head back. Lomachenko circles and fires off a few more right hands. Lomachenko the clear aggressor in this round, staying on his jab and moving his feet. One last flurry from Lomachenko closes us out. MMA Fighting scores it 10-9 Lomachenko. (29-28 Lomachenko.)
Round 4: Due to technical difficulties, our round four play-by-play was lost forever to the dark recesses of the internet. Apologies, but Lomachenko won it 10-9.
Round 5: Rodriguez's corner calls for their fighter to make it into a street war, but Lomachenko comes out on fire. Lomachenko dips and pops Rodriguez with a flush right hand. And another. Welp, Rodriguez loses a point for another low blow. Rodriguez is fading. Lomachenko keeps it light and uses Rodriguez's head as a speed bag for a moment. MMA Fighting scores the round 10-8 Lomachenko. (49-45 Lomachenko.)
Round 6: Rodriguez is down big and he knows it. Rodriguez throwing everything but the kitchen sink but nothing landing flush. Rodriguez clinches and refuses to let go of Lomachenko's right arm. Rodriguez does it again and this time Lomachenko pops him with a few right hands. Lomachenko is starting to get frustrated. Another low blow from Rodriguez, so Lomachenko goes low right back. Byrd stops it for a second, then Lomachenko comes out on fire, firing punches in bunches. MMA Fighting scores the round 10-9 Lomachenko. (59-54 Lomachenko.)
Round 7: Lomachenko working a flurry of straight rights and lefts. Rodriguez goes low again. Lomachenko connects on a pair of right hands. Rodriguez eats a huge body shot and he's hurt. Another body shot followed by a straight left down the pipe, and Rodriguez takes a knee. That's a knockdown. Standing eight count, and Rodriguez is up. Lomachenko feeling it now. MMA Fighting scores it 10-8 Lomachenko. (69-62 Lomachenko.)
Round 8: Lomachenko finds his mark with a series of lefts. Oof, nice uppercut from Lomachenko. Lomachenko dancing now, jumping in and out with hard combinations. Well, there's another low blow from Rodriguez, and Byrd takes another point. Six-punch flurry from Lomachenko. Rodriguez eating a ton of shots here. Tremendous right hand sneaks into Rodriguez's chin and snaps it back. Rodriguez snatches Lomachenko's arm and gets another warning from Byrd for clinching. MMA Fighting scores it 10-8 Lomachenko. (79-70 Lomachenko.)
Round 9: Lomachenko is cruising. Rodriguez eats a slew of right hands then gets felled by a monster hook. Man, that was nice. Rodriguez sits out the 10 count then immediately stands up. Looks like he wanted out. I don't blame him.
Vasyl Lomachenko def. Gamalier Rodriguez via KO (right hook) at :50 of round nine
Leo Santa Cruz vs. Jose Cayetano
Round 1: So, this one should be a rout. The undefeated Santa Cruz making his featherweight debut. Let's see if he rolls as expected. Santa Cruz immediately mixing it up, snapping off a series of hard jabs and digs to the body. Cayetano tries to fire back but misses. Big right straight from Santa Cruz. Dang, Cayetano is putting some mustard on his shots. Santa Cruz backs Cayetano into the corner and unloads a flurry. Cayetano circles out but continues to eat punches on his exit. Cayetano switches to southpaw and just gets blasted by a pair of left hands. Cayetano counters with a hard flush right of his own. MMA Fighting scores it 10-9 Santa Cruz.
Round 2: Santa Cruz stalks forward and smashes a right hand into Cayetano's jaw. And another. Cayetano shakes it off but that was a nice sequence for Santa Cruz. Santa Cruz backs Cayetano into the ropes and starts headhunting with straight punches. Santa Cruz starting to tee off with right hands. Huge combination staggers Cayetano against the ropes. Cayetano somehow regains his wits and counters. Big right to the body from Santa Cruz. MMA Fighting scores it 10-9 Santa Cruz. (20-18 Santa Cruz.)
Round 3: Cayetano comes out southpaw, but it doesn't quite work. Santa Cruz charges forward and blasts Cayetano with an early right, then unloads against the ropes. Huge flurry in the corner from both men. They split, and Santa Cruz immediately finds another home for his right. Santa Cruz doubles up on his jab then digs to the body. Santa Cruz completely taking over this fight, smashing Cayetano against the ropes. MMA Fighting scores it 10-9 Santa Cruz. (30-27 Santa Cruz.)
Round 4: Santa Cruz's father calls for his son to finish this within five rounds. Let's see if he can. Santa Cruz picks up right where he left off, steadily walking Cayetano into the ropes and working short flurries. Santa Cruz smacks Cayetano in the gut with a hard right. Cayetano content to just sit in the corner and look to counter, though it's not very effective. Hard one-two from Santa Cruz. Santa Cruz switches to the body and fires off a nice flurry before the bell. MMA Fighting scores it 10-9 Santa Cruz. (40-36 Santa Cruz.)
Round 5: Santa Cruz stalking, switches to southpaw and cracks Cayetano with a stiff right. Santa Cruz pumps his right then unloads a big left that snaps Cayetano's head back. Santa Cruz goes to the body then mixes it up top. Back to the corner, and Santa Cruz lets loose with a flurry. Nasty left looked like it stumbled Cayetano for a second, but he regains his bearings. Santa Cruz is working Cayetano like a heavy bag. MMA Fighting scores it 10-9 Santa Cruz. (50-45 Santa Cruz.)
Round 6: This continues to be a clinic. Santa Cruz leading the dance, backs Cayetano into the corner and goes to work. Cayetano finds a home for a sneaky short left. Santa Cruz responds to the body. The jab of Santa Cruz is just battering Cayetano. Good left hook to the liver by Santa Cruz. MMA Fighting scores it 10-9 Santa Cruz. (60-54 Santa Cruz.)
Round 7: Santa Cruz looks bored. Wild flurry from Santa Cruz, though Cayetano slips the biggest punches. Santa Cruz goes over the top with a right, then follows with a hard left. Good counter right lands from Santa Cruz. One-twos finding their home at will for Santa Cruz. Cayetano is hanging in there and countering, but he's just outclassed here. MMA Fighting scores it 10-9 Santa Cruz. (70-63 Santa Cruz.)
Round 8: Cayetano waves Santa Cruz on and Santa Cruz obliges, closing the distance and snapping off a series of hard flurries. Cayetano trying to pick his shots. About 10 right hands in a row lands from Santa Cruz in the corner. Santa Cruz fires off a handful of left hands but Cayetano eats them all and responds. Hell of a chin on Cayetano. MMA Fighting scores it 10-9 Santa Cruz. (80-72 Santa Cruz.)
Round 9: Credit to Cayetano for making it this far, but this fight ain't even close. Santa Cruz cracks Cayetano with a massive left hook, but again he just shakes it off. Santa Cruz pops his jab then goes over the top with a left. Blood is starting to dribble out of Cayetano's mouth. Santa Cruz stalks forward and smacks Cayetano with a few short rights. Santa Cruz hears the blocks and unloads with a last-second salvo. MMA Fighting scores it 10-9 Santa Cruz. (90-81 Santa Cruz.)
Round 10: Michael Jordan in the house. Nice. Last chance for Santa Cruz to put this guy away. He's hunting for it, but Cayetano is on his rollerskates for this one. Santa Cruz finally corners Cayetano but can't land anything flush. Cayetano eats a few lefts. Solid counter uppercut from Cayetano. Too little, too late. Santa Cruz walks him down and lets loose with one more last-second salvo. There's the bell, and the two fighters embrace. Cayetano is a tough, tough dude. MMA Fighting scores it 10-9 Santa Cruz, and the fight 100-90 Santa Cruz.
Leo Santa Cruz def. Jose Cayetano via unanimous decision (100-90, 100-90, 100-90)