Luis Alberto Romero Alconchel (Spanish pronunciation: ; born 28 September 1992), known as Luis Alberto, is a Spanish professional footballer who plays as an attacking midfielder for Qatar Stars League club Al-Duhail. After coming through Sevilla's youth system, he signed with Liverpool in 2013 from Barcelona B, being loaned to Málaga and Deportivo during his contract. In August 2016 he joined Lazio for €4 million, going on to spend eight seasons in Serie A with the club while totalling 307 competitive appearances and 52 goals, winning two Supercoppa Italiana and the 2019 Coppa Italia. Luis Alberto made his senior debut for Spain in 2017. Luis Alberto earned his only cap for the Spain under-21 team on 5 February 2013, coming on for Valencia CF's Paco Alcácer midway through the second half of a 1–1 friendly draw in Belgium. He first appeared with the full side on 11 November 2017, playing the last 16 minutes in a 5–0 friendly win against Costa Rica. Luis Alberto married his longtime girlfriend Patricia Venegas in 2014, fathering daughter Martina (born 2016) and son Lucas (2018). On 19 January 2021, Luis Alberto underwent a successful emergency surgery in Rome to treat appendicitis.