The Reason Los Blancos Possess 'Complete Faith' in Teenager Thiago Pitarch

Whenever a 18-year-old creates club a historic moment in a crucial Champions League tie against Manchester City, it inevitably draws acclaim and the spotlight.

During his maiden start in the tournament - and fifth appearance for the club - the young midfielder made a strong impression as the 15-time European champions claimed a 3-0 round of 16 first leg advantage at the Bernabeu.

The young player, who also had his Real debut in the qualifying round a month ago with a substitute appearance at Sporting Lisbon, then assisted Los Blancos defeat the English Premier League side in the midweek second leg to confirm a last eight berth.

At 18 years and 226 days, Pitarch became the team's youngest player to start twice in the Champions League knockout stages, beating Brazil forward Vini Jr's previous mark by 10 days.

A Meteoric Rise Through La Fabrica

This talent is the most recent to come through from the famed youth system and is rapidly cementing himself as one of the manager's most exciting protegees.

He joined Real from Leganes in 2023, having previously been with Atletico Madrid and Getafe's academies, and starting out for the under-19 side, where he rapidly created a positive impact.

He worked his way up to the B team and it was during a friendly match in which they played against the academy's first team, then managed by Arbeloa, where the youngster is said to have caught the attention of the current Real boss, who replaced Xabi Alonso in January.

Spanish media would later label the moment as "an instant connection," adding Pitarch excelled not only for his technical ability, but for the vitality, personality and determination he added to the side.

'His Best Attribute Remains His Character'

In the summer of 2025, ex-manager Alonso invited Pitarch to train with the first team and gave him minutes during the warm-up matches.

Yet, it was the change in manager that proved the defining moment in his career as he came on as a late substitute in both ties against the Portuguese side that led to the clash with Pep Guardiola's team.

"I've dreamed of this each night when sleeping, the first day I started playing the game, each day you head to training and each day you play a match," said Pitarch following his first appearance.

"I have just achieved my ambition with the greatest club in the world and in the best competition."

Given a starting debut in La Liga against Getafe - where he was for several seasons after moving from Atleti in 2018 - he has kept his place for the next four as injuries to Jude Bellingham and Dani Ceballos provided an opening.

The teenager has seized it with performances that have defied his youth and inexperience.

"He's a extremely fast footballer, and you can see what he's capable of," said the coach. "He is extremely energetic, with great endurance, effort and movement."

Pitarch's mentality has also stood out to his coach.

"His greatest quality is his character," added he. "He always wants the possession, and when pressed, he doesn't feel it.

"I realize people are astonished to see him start in a European fixture, but he's playing because I had complete confidence in him to do his normal game.

"Thiago will keep receiving opportunities with the first team. It's a pleasure to coach a player like him."

A Future International Decision

Born in a Madrid suburb, in the Madrid region, and grew up fully immersed in Spanish football, progressing through local academies before joining the club's renowned youth academy.

He holds both Spanish and Moroccan nationality, offering him the choice to represent both nations at senior international level.

According to Fifa eligibility rules, footballers may represent different countries at junior level without being permanently tied, with the final decision only binding once they play in a competitive full international.

He has featured for Spain at underage levels, turning out for both the under-19 and under-20 teams, and participated in the 2025 Fifa Under-20 World Cup, where La Roja reached the quarter-finals.

Despite this, he has not yet decided to either senior national team, who are monitoring his rise with keen attention.

Speaking recently, Pitarch said: "I haven't made my final decision yet. My situation is great with the Spanish federation, but I will reach a decision in the near future."

His situation mirrors that of other dual nationality players such as Real team-mate Diaz and Barca star Lamine Yamal. Whereas teenage Yamal chose La Roja, Brahim decided to play for Morocco.

Focus on the Future

At present, Pitarch's focus is on establishing himself in the Real side and rewarding his manager's belief.

He played over an hour in the 2-1 win at City, which sealed a 5-1 overall triumph and a quarter-final tie with the German champions.

He was replaced by fellow youth graduate in Manuel Angel to emphasise Arbeloa's trust in the next generation to help the club pursue future success.

After his impressive impact so far on the Champions League, the midfielder is expected to play a key role in that.

"The manager treats me the identical way. We deal with it very naturally. I attempt not to overanalyze it too much - I must deserve my playing time on the pitch," he commented following the win at Manchester.