Inside WWE and UFC legend Brock Lesnar's epic body transformation as he leaves SummerSlam viewers shocked with muscles

WWE and UFC legend Brock Lesnar has left SummerSlam fans stunned with his impressive physique.

Lesnar, 46, starred at last weekend's SummerSlam at Ford Field in Detroit as he took on Cody Rhodes.

Lesnar has a 5-3 record in the UFC

4

Lesnar has a 5-3 record in the UFCCredit: Getty
He is a three-time WWE Universal Champion

4

He is a three-time WWE Universal ChampionCredit: WWE

But while the 6-foot-3 Lesnar is known for his huge stature, he cut a particularly impressive figure at his latest fight.

One fan on Instagram even went so far as to say he was "built like no other human."

Another added: "He looks like a walking tank."

While one simply called him a "Beast."

Read More on the WWE

Others joked about his outfit, consisting only of tight black shorts and boots.

"His little shorts were holding on for dear life," said one fan.

Lesnar has undergone something of a transformation in his build over the last few years since his time in the UFC, when he seeming dropped some of his muscle mass.

While his exact workout routine and diet aren't overly clear, as he rarely participates in interviews, some details have come to light over the years.

Most read in MMA

Lesnar reportedly prefers game meat as opposed to anything store-bought, as per Fitness Volt.

However, he has had to include more fiber in his diet in recent years after being diagnosed with mononucleosis and diverticulitis.

Subsequent surgery to repair the latter, however, the illness had taken its toll on his body, suffering a ruptured intestine, following which he lost 27-pounds.

Lesnar has since altered his diet, saying: "What got me here was a total protein diet, not enough fiber, and that's where I was, I totally changed my diet, got on some natural healing medicine, and was just doing a lot of praying."

He reportedly consumes around 3,200 calories per day, split across five meals, including 300 grams of protein.

For example, Lesnar will kick his day off with two cups of oats, six eggs, and two cups of egg whites.

To close out the day, he'll enjoy an omelet with two cups of egg whites, four slices of bacon, and some cheese to top it all off.

As for his workouts, they appear to vary depending on if he's preparing for the octagon or the ring.

When it comes to the weights, Lesnar reportedly uses Monday to work on his chest and triceps.

On Tuesday he switches to his back and biceps, before focusing on his shoulders on Wednesday.

Then on Thursday, his attention turns to his legs.

Read More on The US Sun

But he also makes sure to diversify his workouts beyond simply weights.

If he's training for the UFC, he supposedly has a circuit training routine with five rounds split into pushing, pulling, cardio, strength training, and intensity.

Lesnar has an intensive cardio workout when preparing for the UFC

4

Lesnar has an intensive cardio workout when preparing for the UFCCredit: Getty
He lost to Rhodes at SummerSlam

4

He lost to Rhodes at SummerSlamCredit: WWE

You Might Also Like