Marco de las Sías is a defender for Rayo Vallecano. View their appearances, starting stats and fan-created Rayo lineups featuring Sias.
How many games has Marco de las Sías started this season?
Marco de las Sías has started 0 matches for Rayo Vallecano this season.
What position does Marco de las Sías play?
Marco de las Sías primarily plays as a defender.
Who does Marco de las Sías play for?
Marco de las Sías currently plays for Rayo Vallecano.
Did Marco de las Sías start Rayo Vallecano's last match?
No — Marco de las Sías did not feature in Rayo Vallecano's last match (vs Elche, PD, 3 Apr 2026).
Is Marco de las Sías a regular starter for Rayo Vallecano?
Sias is mainly used as a squad player for Rayo Vallecano, starting 0 of 30 such matches (0%). Based on club matches where we have official lineup data (including games they did not feature in).
What is Marco de las Sías's recent form?
Completed fixtures for Rayo Vallecano (newest first). Includes games where this player was not in the squad.
Explore other defenders in the Rayo Vallecano squad.
Create your Rayo Vallecano Starting 11 and share it with fans.
Create Rayo Vallecano LineupSias has not started any of the last 5 matches.
| 4 Mar 2026 |
| Real Oviedo |
| PD |
| Not in squad |
| — |
| 28 Feb 2026 | Athletic Club | PD | Not in squad | — |
| 21 Feb 2026 | Real Betis | PD | Not in squad | — |
| 15 Feb 2026 | Atletico Madrid | PD | Not in squad | — |
| 1 Feb 2026 | Real Madrid | PD | Not in squad | — |
| 24 Jan 2026 | Osasuna | PD | Not in squad | — |
| 18 Jan 2026 | Celta Vigo | PD | Unused | — |
| 11 Jan 2026 | Mallorca | PD | Not in squad | — |
| 2 Jan 2026 | Getafe | PD | Unused | — |
| 21 Dec 2025 | Elche | PD | Not in squad | — |
| 15 Dec 2025 | Real Betis | PD | Not in squad | — |
| 7 Dec 2025 | Espanyol | PD | Not in squad | — |
| 1 Dec 2025 | Valencia | PD | Not in squad | — |
| 23 Nov 2025 | Real Oviedo | PD | Not in squad | — |
| 9 Nov 2025 | Real Madrid | PD | Not in squad | — |
| 1 Nov 2025 | Villarreal | PD | Not in squad | — |
| 26 Oct 2025 | Alaves | PD | Not in squad | — |
| 19 Oct 2025 | Levante | PD | Not in squad | — |
| 5 Oct 2025 | Real Sociedad | PD | Not in squad | — |
| 28 Sept 2025 | Sevilla | PD | Not in squad | — |
| 24 Sept 2025 | Atletico Madrid | PD | Unused | — |
| 21 Sept 2025 | Celta Vigo | PD | Not in squad | — |
| 14 Sept 2025 | Osasuna | PD | Unused | — |
| 31 Aug 2025 | Barcelona | PD | Not in squad | — |
| 25 Aug 2025 | Athletic Club | PD | Not in squad | — |
| 15 Aug 2025 | Girona | PD | Not in squad | — |
