《只有一个罗纳尔多》，这首歌是曼联球迷为克里斯蒂亚诺.罗纳尔多（C罗）创作的。2003年至2008年C罗效力于曼联俱乐部时期由于其在球场上出色的表现，不仅带领俱乐部获得许多奖杯，同时也使自己成为世界最佳球员。老特拉福德的球迷为他们的英雄创作了这首歌曲用来表达他们对C罗的喜爱。每当C罗破门时，老特拉福德总会响起《只有一个罗纳尔多》熟悉的旋律。2009年夏天C罗天价转会西班牙皇家马德里俱乐部。北京时间2012年4月15日02:00(西班牙当地时间14日20:00)，2011/12赛季西班牙足球甲级联赛第34轮皇马主场迎战希洪竞技，当C罗打入反超比分的一球时（追平上赛季个人单赛季进球记录41球）《只有一个罗纳尔多》第一次在伯纳乌球场响起，伯纳乌的球迷用这种方式表达他们对当家球星C罗的喜爱和崇敬之情。

Oh brother I can't, I can't get through

I’ve been trying hard to meet you

'cause I don’t know what to do

Oh brother I can't believe it's true

I’m so scared about the future and I wanna talk to you

Oh I wanna talk to you

music

You can take a picture of something you see

In the future where will I be?

You can climb a ladder up to the sun

Or a write a song nobody has sung

Or do something that's never been done

music

Are you lost or incomplete?

Do you feel like a puzzle

you can't find your missing piece?

Tell me how do you feel?

Well I feel like they're talking in a language I don't speak

And they're talking it to me

music

So you take a picture of something you see

In the future where will I be?

You can climb a ladder up to the sun

Or a write a song nobody has sung

Or do something that's never been done

Or do something that's never been done

music

So you don't know where you're going

and you wanna talk

And you feel like you're going where you've been before

You tell anyone who'll listen but you feel ignored

Nothing's really making any sense at all, let's talk

Let's talk, let's talk, let's talk.