Jeremy Leonel Sarmiento Morante

Jeremy Sarmiento is a 23-year-old Ecuadorian left winger currently at Middlesbrough, competing in the EFL Championship. Born in Spain and having come through the Benfica academy before spells in England, Sarmiento brings technical quality and directness to the wide areas, though his 2025/26 campaign has so far been defined more by patience than prominence.

Across seven appearances this season, Sarmiento has contributed zero goals and zero assists from 143 minutes of action, carrying an average rating of 6.78 according to SportSignals' AI analysis engine. The bulk of those minutes have come from the bench, and his most meaningful contribution came in the 2-2 draw at Swansea in April, where he started and earned his highest match rating of 7.16. That outing aside, his involvement has been limited, including a single minute against Millwall and 24 minutes in the 4-0 win at QPR. Middlesbrough's results during this stretch have been mixed, with two defeats at home to Charlton and Portsmouth sandwiching that Swansea point.

Within Michael Carrick's setup, Sarmiento occupies a rotational role on the left flank rather than a guaranteed starting berth. His profile suits a team that wants to stretch play and carry the ball in transition, but consistent minutes have been hard to come by. The transfer data available does not detail specific moves in the recent window, so his current contractual situation at the Riverside remains unclear from public records alone. At international level, Sarmiento has represented Ecuador and remains part of their wider pool, though no recent call-up activity is reflected in the current data.

In Middlesbrough's next fixture, it will be worth monitoring whether Sarmiento retains his place in the starting eleven following back-to-back starts against Swansea and Portsmouth, and whether he can convert his above-average Swansea display into a more sustained run in the side. His ability to beat a defender in wide areas is the clearest indicator of his impact on any given match.