Barcelona were far from at their best against United, but managed to win 1-0 thanks to Luke Shaw's own goal from Luis Suarez's header.
But was the 32-year-old Uruguayan carrying a little extra weight?
French football writer Julien Laurens said: "How much weight has he put on? It's unbelievable.
"I hadn't realised from watching his games on TV - it was the first time I've seen him live this season. I can't believe how fat he is. I don't know how at a club like that you allow a player to let himself go so much."
Spanish journalist Guillem Balague countered: "It's strong muscle. I was with him a month and a half ago at an interview. Close up, he doesn't look that big. He just looks like he's put muscle on.
"He's carrying a knee injury so has to develop muscles around his leg. He looked like a strong man, not a fat man. But he struggles with weight every season."
sayantanpatra
144
Suarez becomes fat by consuming Italian dishes like CHIELLINI..... ππππ
Moomin17
118
If Suarez is Fat than What is Lukaku π€
Cobina
45
When you play with Messi with huge salary good wife and good food, you must add weight. [Spittongue][Spittongue][Bear][Bear]
lionraj10
43
You need look at fat Shaw beside him