The Spain international has spent his entire professional career at Camp Nou, making 273 appearances for the club in all competitions, including 29 outings during the 2019-20 campaign.
Roberto came through the ranks as a central midfielder but has largely been used as a right-back in recent seasons.
However, according to Mundo Deportivo, the Premier League champions are also considering an approach for the versatile Spaniard ahead of the 2020-21 campaign.
Roberto has won six La Liga titles and two Champions Leagues during his time in the first team at Camp Nou. body check tags ::