Sparql – How to retrieve alias from Wikidata

SELECT ?subject ?nomeLabel ?cognomeLabel ?subjectLabel WHERE {
 ?subject wdt:P31 wd:Q5.

 ?subject p:P54 ?team .
 ?team ps:P54 wd:""" + team_code +""" .
 FILTER NOT EXISTS {?team pq:P582 ?end
 }
OPTIONAL{
 ?subject wdt:P735 ?nome .
 ?subject wdt:P734 ?cognome .
 }
 SERVICE wikibase:label {bd:serviceParam wikibase: language "it". }
}
ORDER BY (?cognomeLabel)

SELECT distinct ?subject ?subjectLabel ?nomeLabel ?cognomeLabel ?nickname ?alternative ?subjectAltLabel WHERE {
 ?subject wdt:P31 wd:Q5.
 ?subject p:P54 ?team .
 ?team ps:P54 wd:Q2739 .
 FILTER NOT EXISTS {?team pq:P582 ?end. }
 OPTIONAL {?subject wdt: P735 ?nome. }
 OPTIONAL {?subject wdt:P734 ?cognome. }
 OPTIONAL {?subject wdt:P1449 ?nickname. }
 OPTIONAL {?subject skos:altLabel ?alternative.} 
 SERVICE wikibase:label {bd:serviceParam wikibase:language "it,en,fr". }
}
ORDER BY (?cognomeLabel)

I am trying to get it from Wikidata Retrieving some information, what I found interesting is the alias of the collected sound. For example, Francesco Totti is also known as il Capitano or er Pupone:

I am trying to use this sparql query to retrieve all series of football players:

SELECT ?subject ?nomeLabel ?cognomeLabel ?subjectLabel WHERE {
 ?subject wdt:P31 wd:Q5.

 ?subject p:P54 ?team .
? team ps:P54 wd:""" + team_code +""" .
 FILTER NOT EXISTS {?team pq:P582 ?end
 }
OPTIONAL{
 ?subject wdt: P735 ?nome .
 ?subject wdt:P734 ?cognome .
 }
 SERVICE wikibase:label {bd:serviceParam wikibase:language "it". }
}
 ORDER BY (?cognomeLabel)

How can I modify my query to obtain an alias?
Thank you

I have tried queries using various tags. Here is only for Romans:

SELECT distinct ?subject ?subjectLabel ?nomeLabel ?cognomeLabel ?nickname ?alternative ?subjectAltLabel WHERE {
 ?subject wdt:P31 wd:Q5.
 ?subject p:P54 ?team .
 ?team ps:P54 wd:Q2739 .
 FILTER NOT EXISTS {?team pq:P582 ?end. }
 OPTIONAL {?subject wdt:P735 ?nome. }
 OPTIONAL {? subject wdt:P734 ?cognome. }
 OPTIONAL {?subject wdt:P1449 ?nickname. }
 OPTIONAL {?subject skos:altLabel ?alternative. }
 SERVICE wikibase:label {bd:serviceParam wikibase:language "it,en,fr". }
}
ORDER BY (?cognomeLabel)

I believe the P1449 attribute should be the most suitable attribute for storing aliases/nicknames, But it doesn’t seem to be that much for football players. I just added “il Capitano” to Francesco Totti. Other than that, the Roma players don’t seem to have other nicknames.

The “also known as” tag (in (Right column) is not necessarily a nickname, but it may be a spelling variant.