The Reason Los Blancos Possess 'Utter Faith' in Teenager Thiago Pitarch
Whenever a 18-year-old creates club history in a key European match against Manchester City, it inevitably draws acclaim and attention.
During his first start in the tournament - and fifth appearance for the club - Thiago Pitarch suitably impressed as the fifteen-time European champions secured a 3-0 last-16 first leg lead at the Bernabeu.
The young player, who also made his club debut in the qualifying round a few weeks prior with a cameo off the bench at Benfica, then helped Los Blancos defeat the English champions in Tuesday's return to secure a last eight berth.
At 18 years old, Pitarch was the team's youngest player to start twice in the Champions League's latter rounds, beating Brazil forward Vinicius Jr's record by 10 days.
Rapid Ascent From The Academy
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 promising protegees.
He signed for Madrid from CD Leganes in the summer of 2023, having previously been with Atletico Madrid and Getafe youth teams, and starting out for the Juvenil C team, 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 coached by the former defender, where the youngster is said to have drawn the eye of the current Real boss, who took over from Xabi Alonso in the new year.
Spanish media would later label the moment as "an instant connection," adding Pitarch excelled not only for his skill on the ball, but for the energy, character and drive he brought to the side.
'His Greatest Quality Remains His Personality'
In the summer of 2025, ex-manager Alonso called up Pitarch to practice with the senior squad and gave him playing time during the warm-up matches.
However, it was Arbeloa's appointment that became the defining moment in his development as he was introduced as a second-half replacement in both ties against Benfica that set up the clash with Pep Guardiola's team.
"I've dreamed of this each night when sleeping, the very first time I began playing the game, every day you go to train and each day you have a game," said Pitarch after his debut.
"I have just fulfilled my dream with the best team in the world and in the best competition."
Given a starting debut in La Liga against his former club - where he spent several seasons after moving from Atletico in 2018 - he has retained his place for the following four as injuries to Jude Bellingham and Ceballos created an opening.
The teenager has seized it with performances that have defied his youth and experience.
"He is a very quick footballer, and you can observe what he's capable of," remarked Arbeloa. "He is incredibly dynamic, with great stamina, effort and mobility."
Pitarch's mentality has also impressed his manager.
"His greatest quality is his personality," added Arbeloa. "He constantly demands the ball, and when pressed, he remains unfazed.
"I realize people are surprised to watch him make his debut in a Champions League match, but he is selected because I had total confidence in him to do his normal game.
"Thiago will continue to get chances with the main squad. It is delightful to coach a player like him."
Spain or Morocco?
Pitarch was born in a Madrid suburb, in the Spanish capital's community, and was raised deeply involved in the local game, moving through youth setups before entering Real Madrid's famous youth academy.
He possesses dual Spanish and Moroccan citizenship, giving him the choice to represent either country at senior international level.
According to international regulations, footballers may represent different countries at youth level without being permanently tied, with the final decision only final once they play in a official senior international match.
He has played for Spain at youth level, turning out for both the under-19 and under-20 teams, and participated in the 2025 Youth World Cup, where Spain made it to the last eight.
Nevertheless, he has not yet decided to any senior national team, who are watching his progress with keen attention.
Speaking recently, Pitarch confirmed: "I haven't made my ultimate choice so far. Things are positive with Spain, but I'll make a decision in the near future."
His situation mirrors that of other bi-national players such as club colleague Diaz and Barcelona forward Yamal. While 18-year-old Yamal opted for Spain, Brahim opted to represent the Atlas Lions.
Focus on the Future
For now, Pitarch's focus is on making his mark in the Real side and rewarding his manager's belief.
He featured for over an hour in the 2-1 victory at the Etihad, which completed a 5-1 overall triumph and a last-eight matchup with the German champions.
He was replaced by fellow youth graduate in Manuel Angel to emphasise Arbeloa's trust in the next generation to aid the team pursue future success.
After his notable contributions to date on European football's biggest stage, Pitarch is tipped to be a central figure in that.
"Arbeloa treats me the identical way. We handle it very normally. I try not to think about it too much - I must deserve my playing time on the pitch," he said following the win at Manchester.